17962161121

素因数分解:

${\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{109}}^1\times {\mathrm{421459}}^1$

素因数の和:421608

約数の個数: 16

約数和(自身を含む): 20027779200

約数和(自身を除く): 2065618079

約数列:

[1, 17, 23, 109, 391, 1853, 2507, 42619, 421459, 7164803, 9693557, 45939031, 164790469, 780963527, 1056597713, 17962161121]

約数ペア:

[(1, 17962161121), (17, 1056597713), (23, 780963527), (109, 164790469), (391, 45939031), (1853, 9693557), (2507, 7164803), (42619, 421459)]