125339838

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{1606921}}^1$

素因数の和:1606939

約数の個数: 16

約数和(自身を含む): 269962896

約数和(自身を除く): 144623058

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 1606921, 3213842, 4820763, 9641526, 20889973, 41779946, 62669919, 125339838]

約数ペア:

[(1, 125339838), (2, 62669919), (3, 41779946), (6, 20889973), (13, 9641526), (26, 4820763), (39, 3213842), (78, 1606921)]