757236277

素因数分解:

$7^1\times {\mathrm{139}}^1\times {\mathrm{157}}^1\times {\mathrm{4957}}^1$

素因数の和:5260

約数の個数: 16

約数和(自身を含む): 877367680

約数和(自身を除く): 120131403

約数列:

[1, 7, 139, 157, 973, 1099, 4957, 21823, 34699, 152761, 689023, 778249, 4823161, 5447743, 108176611, 757236277]

約数ペア:

[(1, 757236277), (7, 108176611), (139, 5447743), (157, 4823161), (973, 778249), (1099, 689023), (4957, 152761), (21823, 34699)]