104979889

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{139}}^1\times {\mathrm{4691}}^1$

素因数の和:4860

約数の個数: 16

約数和(自身を含む): 126120960

約数和(自身を除く): 21141071

約数列:

[1, 7, 23, 139, 161, 973, 3197, 4691, 22379, 32837, 107893, 652049, 755251, 4564343, 14997127, 104979889]

約数ペア:

[(1, 104979889), (7, 14997127), (23, 4564343), (139, 755251), (161, 652049), (973, 107893), (3197, 32837), (4691, 22379)]