682227889

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{109139}}^1$

素因数の和:109212

約数の個数: 16

約数和(自身を含む): 838195200

約数和(自身を除く): 155967311

約数列:

[1, 7, 19, 47, 133, 329, 893, 6251, 109139, 763973, 2073641, 5129533, 14515487, 35906731, 97461127, 682227889]

約数ペア:

[(1, 682227889), (7, 97461127), (19, 35906731), (47, 14515487), (133, 5129533), (329, 2073641), (893, 763973), (6251, 109139)]