136239047

素因数分解:

$7^1\times {\mathrm{61}}^1\times {\mathrm{319061}}^1$

素因数の和:319129

約数の個数: 8

約数和(自身を含む): 158254752

約数和(自身を除く): 22015705

約数列:

[1, 7, 61, 427, 319061, 2233427, 19462721, 136239047]

約数ペア:

[(1, 136239047), (7, 19462721), (61, 2233427), (427, 319061)]