401070929

素因数分解:

$7^3\times {\mathrm{431}}^1\times {\mathrm{2713}}^1$

素因数の和:3165

約数の個数: 16

約数和(自身を含む): 468979200

約数和(自身を除く): 67908271

約数列:

[1, 7, 49, 343, 431, 2713, 3017, 18991, 21119, 132937, 147833, 930559, 1169303, 8185121, 57295847, 401070929]

約数ペア:

[(1, 401070929), (7, 57295847), (49, 8185121), (343, 1169303), (431, 930559), (2713, 147833), (3017, 132937), (18991, 21119)]