1398280433

素因数分解:

${\mathrm{11}}^1\times {\mathrm{19}}^2\times {\mathrm{352123}}^1$

素因数の和:352172

約数の個数: 12

約数和(自身を含む): 1609910928

約数和(自身を除く): 211630495

約数列:

[1, 11, 19, 209, 361, 3971, 352123, 3873353, 6690337, 73593707, 127116403, 1398280433]

約数ペア:

[(1, 1398280433), (11, 127116403), (19, 73593707), (209, 6690337), (361, 3873353), (3971, 352123)]