71172497

素因数分解:

${\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{5641}}^1$

素因数の和:5720

約数の個数: 16

約数和(自身を含む): 82328064

約数和(自身を除く): 11155567

約数列:

[1, 11, 31, 37, 341, 407, 1147, 5641, 12617, 62051, 174871, 208717, 1923581, 2295887, 6470227, 71172497]

約数ペア:

[(1, 71172497), (11, 6470227), (31, 2295887), (37, 1923581), (341, 208717), (407, 174871), (1147, 62051), (5641, 12617)]