15707571997

素因数分解:

${\mathrm{13}}^2\times {\mathrm{89}}^1\times {\mathrm{103}}^1\times {\mathrm{10139}}^1$

素因数の和:10357

約数の個数: 24

約数和(自身を含む): 17368603200

約数和(自身を除く): 1661031203

約数列:

[1, 13, 89, 103, 169, 1157, 1339, 9167, 10139, 15041, 17407, 119171, 131807, 902371, 1044317, 1549223, 1713491, 11730823, 13576121, 92944213, 152500699, 176489573, 1208274769, 15707571997]

約数ペア:

[(1, 15707571997), (13, 1208274769), (89, 176489573), (103, 152500699), (169, 92944213), (1157, 13576121), (1339, 11730823), (9167, 1713491), (10139, 1549223), (15041, 1044317), (17407, 902371), (119171, 131807)]