13107577

素因数分解:

$7^1\times {\mathrm{41}}^1\times {\mathrm{109}}^1\times {\mathrm{419}}^1$

素因数の和:576

約数の個数: 16

約数和(自身を含む): 15523200

約数和(自身を除く): 2415623

約数列:

[1, 7, 41, 109, 287, 419, 763, 2933, 4469, 17179, 31283, 45671, 120253, 319697, 1872511, 13107577]

約数ペア:

[(1, 13107577), (7, 1872511), (41, 319697), (109, 120253), (287, 45671), (419, 31283), (763, 17179), (2933, 4469)]