201154311

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{31793}}^1$

素因数の和:31855

約数の個数: 24

約数和(自身を含む): 314124720

約数和(自身を除く): 112970409

約数列:

[1, 3, 9, 19, 37, 57, 111, 171, 333, 703, 2109, 6327, 31793, 95379, 286137, 604067, 1176341, 1812201, 3529023, 5436603, 10587069, 22350479, 67051437, 201154311]

約数ペア:

[(1, 201154311), (3, 67051437), (9, 22350479), (19, 10587069), (37, 5436603), (57, 3529023), (111, 1812201), (171, 1176341), (333, 604067), (703, 286137), (2109, 95379), (6327, 31793)]