53640093

素因数分解:

$3^1\times {\mathrm{13}}^2\times {\mathrm{241}}^1\times {\mathrm{439}}^1$

素因数の和:709

約数の個数: 24

約数和(自身を含む): 77943360

約数和(自身を除く): 24303267

約数列:

[1, 3, 13, 39, 169, 241, 439, 507, 723, 1317, 3133, 5707, 9399, 17121, 40729, 74191, 105799, 122187, 222573, 317397, 1375387, 4126161, 17880031, 53640093]

約数ペア:

[(1, 53640093), (3, 17880031), (13, 4126161), (39, 1375387), (169, 317397), (241, 222573), (439, 122187), (507, 105799), (723, 74191), (1317, 40729), (3133, 17121), (5707, 9399)]