125583001557

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{151}}^1\times {\mathrm{21325013}}^1$

素因数の和:21325180

約数の個数: 16

約数和(自身を含む): 181518519168

約数和(自身を除く): 55935517611

約数列:

[1, 3, 13, 39, 151, 453, 1963, 5889, 21325013, 63975039, 277225169, 831675507, 3220076963, 9660230889, 41861000519, 125583001557]

約数ペア:

[(1, 125583001557), (3, 41861000519), (13, 9660230889), (39, 3220076963), (151, 831675507), (453, 277225169), (1963, 63975039), (5889, 21325013)]