15200801

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{4591}}^1$

素因数の和:4652

約数の個数: 16

約数和(自身を含む): 19396608

約数和(自身を除く): 4195807

約数列:

[1, 7, 11, 43, 77, 301, 473, 3311, 4591, 32137, 50501, 197413, 353507, 1381891, 2171543, 15200801]

約数ペア:

[(1, 15200801), (7, 2171543), (11, 1381891), (43, 353507), (77, 197413), (301, 50501), (473, 32137), (3311, 4591)]