12888014733

素因数分解:

$3^4\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{277}}^1\times {\mathrm{661}}^1$

素因数の和:1040

約数の個数: 80

約数和(自身を含む): 21377621760

約数和(自身を除く): 8489607027

約数列:

[1, 3, 9, 11, 27, 33, 79, 81, 99, 237, 277, 297, 661, 711, 831, 869, 891, 1983, 2133, 2493, 2607, 3047, 5949, 6399, 7271, 7479, 7821, 9141, 17847, 21813, 21883, 22437, 23463, 27423, 52219, 53541, 65439, 65649, 70389, 82269, 156657, 183097, 196317, 196947, 240713, 246807, 469971, 549291, 574409, 588951, 590841, 722139, 1409913, 1647873, 1723227, 1772523, 2014067, 2166417, 4229739, 4943619, 5169681, 6042201, 6499251, 14464663, 14830857, 15509043, 18126603, 19497753, 43393989, 46527129, 54379809, 130181967, 159111293, 163139427, 390545901, 477333879, 1171637703, 1432001637, 4296004911, 12888014733]

約数ペア:

[(1, 12888014733), (3, 4296004911), (9, 1432001637), (11, 1171637703), (27, 477333879), (33, 390545901), (79, 163139427), (81, 159111293), (99, 130181967), (237, 54379809), (277, 46527129), (297, 43393989), (661, 19497753), (711, 18126603), (831, 15509043), (869, 14830857), (891, 14464663), (1983, 6499251), (2133, 6042201), (2493, 5169681), (2607, 4943619), (3047, 4229739), (5949, 2166417), (6399, 2014067), (7271, 1772523), (7479, 1723227), (7821, 1647873), (9141, 1409913), (17847, 722139), (21813, 590841), (21883, 588951), (22437, 574409), (23463, 549291), (27423, 469971), (52219, 246807), (53541, 240713), (65439, 196947), (65649, 196317), (70389, 183097), (82269, 156657)]