90519913

素因数分解:

${\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{313}}^1\times {\mathrm{431}}^1$

素因数の和:816

約数の個数: 16

約数和(自身を含む): 100922112

約数和(自身を除く): 10402199

約数列:

[1, 11, 61, 313, 431, 671, 3443, 4741, 19093, 26291, 134903, 210023, 289201, 1483933, 8229083, 90519913]

約数ペア:

[(1, 90519913), (11, 8229083), (61, 1483933), (313, 289201), (431, 210023), (671, 134903), (3443, 26291), (4741, 19093)]