90485431201

素因数分解:

${\mathrm{11}}^2\times {\mathrm{701}}^1\times {\mathrm{911}}^1\times {\mathrm{1171}}^1$

素因数の和:2805

約数の個数: 24

約数和(自身を含む): 99795556224

約数和(自身を除く): 9310125023

約数列:

[1, 11, 121, 701, 911, 1171, 7711, 10021, 12881, 84821, 110231, 141691, 638611, 820871, 1066781, 7024721, 9029581, 11734591, 77271931, 99325391, 129080501, 747813481, 8225948291, 90485431201]

約数ペア:

[(1, 90485431201), (11, 8225948291), (121, 747813481), (701, 129080501), (911, 99325391), (1171, 77271931), (7711, 11734591), (10021, 9029581), (12881, 7024721), (84821, 1066781), (110231, 820871), (141691, 638611)]