385318633

素因数分解:

$7^1\times {\mathrm{71}}^1\times {\mathrm{491}}^1\times {\mathrm{1579}}^1$

素因数の和:2148

約数の個数: 16

約数和(自身を含む): 447759360

約数和(自身を除く): 62440727

約数列:

[1, 7, 71, 491, 497, 1579, 3437, 11053, 34861, 112109, 244027, 775289, 784763, 5427023, 55045519, 385318633]

約数ペア:

[(1, 385318633), (7, 55045519), (71, 5427023), (491, 784763), (497, 775289), (1579, 244027), (3437, 112109), (11053, 34861)]