310069539

素因数分解:

$3^4\times {\mathrm{13}}^2\times {\mathrm{22651}}^1$

素因数の和:22689

約数の個数: 30

約数和(自身を含む): 501583236

約数和(自身を除く): 191513697

約数列:

[1, 3, 9, 13, 27, 39, 81, 117, 169, 351, 507, 1053, 1521, 4563, 13689, 22651, 67953, 203859, 294463, 611577, 883389, 1834731, 2650167, 3828019, 7950501, 11484057, 23851503, 34452171, 103356513, 310069539]

約数ペア:

[(1, 310069539), (3, 103356513), (9, 34452171), (13, 23851503), (27, 11484057), (39, 7950501), (81, 3828019), (117, 2650167), (169, 1834731), (351, 883389), (507, 611577), (1053, 294463), (1521, 203859), (4563, 67953), (13689, 22651)]