313634237

素因数分解:

$7^1\times {\mathrm{37}}^1\times {\mathrm{137}}^1\times {\mathrm{8839}}^1$

素因数の和:9020

約数の個数: 16

約数和(自身を含む): 370855680

約数和(自身を除く): 57221443

約数列:

[1, 7, 37, 137, 259, 959, 5069, 8839, 35483, 61873, 327043, 1210943, 2289301, 8476601, 44804891, 313634237]

約数ペア:

[(1, 313634237), (7, 44804891), (37, 8476601), (137, 2289301), (259, 1210943), (959, 327043), (5069, 61873), (8839, 35483)]