5257371

素因数分解:

$3^1\times 7^1\times {\mathrm{79}}^1\times {\mathrm{3169}}^1$

素因数の和:3258

約数の個数: 16

約数和(自身を含む): 8115200

約数和(自身を除く): 2857829

約数列:

[1, 3, 7, 21, 79, 237, 553, 1659, 3169, 9507, 22183, 66549, 250351, 751053, 1752457, 5257371]

約数ペア:

[(1, 5257371), (3, 1752457), (7, 751053), (21, 250351), (79, 66549), (237, 22183), (553, 9507), (1659, 3169)]