291210049053

素因数分解:

$3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{5147}}^1\times {\mathrm{4297}}^1$

素因数の和:9487

約数の個数: 96

約数和(自身を含む): 552267555840

約数和(自身を除く): 261057506787

約数列:

[1, 3, 7, 9, 11, 19, 21, 33, 57, 63, 77, 99, 133, 171, 209, 231, 399, 627, 693, 1197, 1463, 1881, 4297, 4389, 5147, 12891, 13167, 15441, 30079, 36029, 38673, 46323, 47267, 56617, 81643, 90237, 97793, 108087, 141801, 169851, 244929, 270711, 293379, 324261, 330869, 396319, 425403, 509553, 571501, 684551, 734787, 880137, 898073, 992607, 1075723, 1188957, 1714503, 2053653, 2694219, 2977821, 3227169, 3566871, 5143509, 6160959, 6286511, 7530061, 8082657, 9681507, 18859533, 22116659, 22590183, 56578599, 66349977, 67770549, 154816613, 199049931, 243283249, 420216521, 464449839, 729849747, 1260649563, 1393349517, 1702982743, 2189549241, 2941515647, 3781948689, 4622381731, 5108948229, 8824546941, 13867145193, 15326844687, 26473640823, 32356672117, 41601435579, 97070016351, 291210049053]

約数ペア:

[(1, 291210049053), (3, 97070016351), (7, 41601435579), (9, 32356672117), (11, 26473640823), (19, 15326844687), (21, 13867145193), (33, 8824546941), (57, 5108948229), (63, 4622381731), (77, 3781948689), (99, 2941515647), (133, 2189549241), (171, 1702982743), (209, 1393349517), (231, 1260649563), (399, 729849747), (627, 464449839), (693, 420216521), (1197, 243283249), (1463, 199049931), (1881, 154816613), (4297, 67770549), (4389, 66349977), (5147, 56578599), (12891, 22590183), (13167, 22116659), (15441, 18859533), (30079, 9681507), (36029, 8082657), (38673, 7530061), (46323, 6286511), (47267, 6160959), (56617, 5143509), (81643, 3566871), (90237, 3227169), (97793, 2977821), (108087, 2694219), (141801, 2053653), (169851, 1714503), (244929, 1188957), (270711, 1075723), (293379, 992607), (324261, 898073), (330869, 880137), (396319, 734787), (425403, 684551), (509553, 571501)]