3126444671

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{79}}^1\times {\mathrm{409}}^1\times {\mathrm{601}}^1$

素因数の和:1119

約数の個数: 32

約数和(自身を含む): 3791155200

約数和(自身を除く): 664710529

約数列:

[1, 7, 23, 79, 161, 409, 553, 601, 1817, 2863, 4207, 9407, 12719, 13823, 32311, 47479, 65849, 96761, 226177, 245809, 332353, 743153, 1092017, 1720663, 5202071, 5653607, 7644119, 19418911, 39575249, 135932377, 446634953, 3126444671]

約数ペア:

[(1, 3126444671), (7, 446634953), (23, 135932377), (79, 39575249), (161, 19418911), (409, 7644119), (553, 5653607), (601, 5202071), (1817, 1720663), (2863, 1092017), (4207, 743153), (9407, 332353), (12719, 245809), (13823, 226177), (32311, 96761), (47479, 65849)]