21160702940553

素因数分解:

$3^3\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{113}}^1\times {\mathrm{3821}}^1\times {\mathrm{5323}}^1$

素因数の和:9308

約数の個数: 128

約数和(自身を含む): 35630736261120

約数和(自身を除く): 14470033320567

約数列:

[1, 3, 9, 11, 27, 31, 33, 93, 99, 113, 279, 297, 339, 341, 837, 1017, 1023, 1243, 3051, 3069, 3503, 3729, 3821, 5323, 9207, 10509, 11187, 11463, 15969, 31527, 33561, 34389, 38533, 42031, 47907, 58553, 94581, 103167, 115599, 118451, 126093, 143721, 165013, 175659, 346797, 355353, 378279, 431773, 495039, 526977, 601499, 1040391, 1066059, 1134837, 1295319, 1302961, 1485117, 1580931, 1804497, 1815143, 3198177, 3885957, 3908883, 4455351, 4749503, 5413491, 5445429, 6616489, 11657871, 11726649, 13384963, 14248509, 16240473, 16336287, 18646469, 19849467, 20339183, 35179947, 40154889, 42745527, 49008861, 55939407, 59548401, 61017549, 120464667, 128236581, 147234593, 167818221, 178645203, 183052647, 205111159, 223731013, 361394001, 441703779, 503454663, 549157941, 615333477, 630514673, 671193039, 1325111337, 1846000431, 1891544019, 2013579117, 2298327679, 3975334011, 5538001293, 5674632057, 6040737351, 6894983037, 6935661403, 17023896171, 20684949111, 20806984209, 25281604469, 62054847333, 62420952627, 71248158049, 75844813407, 187262857881, 213744474147, 227534440221, 641233422441, 682603320663, 783729738539, 1923700267323, 2351189215617, 7053567646851, 21160702940553]

約数ペア:

[(1, 21160702940553), (3, 7053567646851), (9, 2351189215617), (11, 1923700267323), (27, 783729738539), (31, 682603320663), (33, 641233422441), (93, 227534440221), (99, 213744474147), (113, 187262857881), (279, 75844813407), (297, 71248158049), (339, 62420952627), (341, 62054847333), (837, 25281604469), (1017, 20806984209), (1023, 20684949111), (1243, 17023896171), (3051, 6935661403), (3069, 6894983037), (3503, 6040737351), (3729, 5674632057), (3821, 5538001293), (5323, 3975334011), (9207, 2298327679), (10509, 2013579117), (11187, 1891544019), (11463, 1846000431), (15969, 1325111337), (31527, 671193039), (33561, 630514673), (34389, 615333477), (38533, 549157941), (42031, 503454663), (47907, 441703779), (58553, 361394001), (94581, 223731013), (103167, 205111159), (115599, 183052647), (118451, 178645203), (126093, 167818221), (143721, 147234593), (165013, 128236581), (175659, 120464667), (346797, 61017549), (355353, 59548401), (378279, 55939407), (431773, 49008861), (495039, 42745527), (526977, 40154889), (601499, 35179947), (1040391, 20339183), (1066059, 19849467), (1134837, 18646469), (1295319, 16336287), (1302961, 16240473), (1485117, 14248509), (1580931, 13384963), (1804497, 11726649), (1815143, 11657871), (3198177, 6616489), (3885957, 5445429), (3908883, 5413491), (4455351, 4749503)]