125710039

素因数分解:

$7^2\times {\mathrm{13}}^1\times {\mathrm{197347}}^1$

素因数の和:197374

約数の個数: 12

約数和(自身を含む): 157483704

約数和(自身を除く): 31773665

約数列:

[1, 7, 13, 49, 91, 637, 197347, 1381429, 2565511, 9670003, 17958577, 125710039]

約数ペア:

[(1, 125710039), (7, 17958577), (13, 9670003), (49, 2565511), (91, 1381429), (637, 197347)]