129680804591

素因数分解:

${\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{1456057}}^1$

素因数の和:1456131

約数の個数: 24

約数和(自身を含む): 153480161664

約数和(自身を除く): 23799357073

約数列:

[1, 13, 17, 31, 169, 221, 403, 527, 2873, 5239, 6851, 89063, 1456057, 18928741, 24752969, 45137767, 246073633, 321788597, 586790971, 767342039, 4183251761, 7628282623, 9975446507, 129680804591]

約数ペア:

[(1, 129680804591), (13, 9975446507), (17, 7628282623), (31, 4183251761), (169, 767342039), (221, 586790971), (403, 321788597), (527, 246073633), (2873, 45137767), (5239, 24752969), (6851, 18928741), (89063, 1456057)]