83118287

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{419}}^1\times {\mathrm{1667}}^1$

素因数の和:2110

約数の個数: 16

約数和(自身を含む): 100880640

約数和(自身を除く): 17762353

約数列:

[1, 7, 17, 119, 419, 1667, 2933, 7123, 11669, 28339, 49861, 198373, 698473, 4889311, 11874041, 83118287]

約数ペア:

[(1, 83118287), (7, 11874041), (17, 4889311), (119, 698473), (419, 198373), (1667, 49861), (2933, 28339), (7123, 11669)]