68982151

素因数分解:

$7^2\times {\mathrm{59}}^1\times {\mathrm{107}}^1\times {\mathrm{223}}^1$

素因数の和:403

約数の個数: 24

約数和(自身を含む): 82736640

約数和(自身を除く): 13754489

約数列:

[1, 7, 49, 59, 107, 223, 413, 749, 1561, 2891, 5243, 6313, 10927, 13157, 23861, 44191, 92099, 167027, 309337, 644693, 1169189, 1407799, 9854593, 68982151]

約数ペア:

[(1, 68982151), (7, 9854593), (49, 1407799), (59, 1169189), (107, 644693), (223, 309337), (413, 167027), (749, 92099), (1561, 44191), (2891, 23861), (5243, 13157), (6313, 10927)]