5219960193

素因数分解:

$3^4\times 7^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{21067}}^1$

素因数の和:21128

約数の個数: 80

約数和(自身を含む): 9789035520

約数和(自身を除く): 4569075327

約数列:

[1, 3, 7, 9, 19, 21, 23, 27, 57, 63, 69, 81, 133, 161, 171, 189, 207, 399, 437, 483, 513, 567, 621, 1197, 1311, 1449, 1539, 1863, 3059, 3591, 3933, 4347, 9177, 10773, 11799, 13041, 21067, 27531, 35397, 63201, 82593, 147469, 189603, 247779, 400273, 442407, 484541, 568809, 1200819, 1327221, 1453623, 1706427, 2801911, 3391787, 3602457, 3981663, 4360869, 8405733, 9206279, 10175361, 10807371, 11944989, 13082607, 25217199, 27618837, 30526083, 32422113, 39247821, 64443953, 75651597, 82856511, 91578249, 193331859, 226954791, 248569533, 274734747, 579995577, 745708599, 1739986731, 5219960193]

約数ペア:

[(1, 5219960193), (3, 1739986731), (7, 745708599), (9, 579995577), (19, 274734747), (21, 248569533), (23, 226954791), (27, 193331859), (57, 91578249), (63, 82856511), (69, 75651597), (81, 64443953), (133, 39247821), (161, 32422113), (171, 30526083), (189, 27618837), (207, 25217199), (399, 13082607), (437, 11944989), (483, 10807371), (513, 10175361), (567, 9206279), (621, 8405733), (1197, 4360869), (1311, 3981663), (1449, 3602457), (1539, 3391787), (1863, 2801911), (3059, 1706427), (3591, 1453623), (3933, 1327221), (4347, 1200819), (9177, 568809), (10773, 484541), (11799, 442407), (13041, 400273), (21067, 247779), (27531, 189603), (35397, 147469), (63201, 82593)]