2023478873

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^2\times {\mathrm{538589}}^1$

素因数の和:538636

約数の個数: 12

約数和(自身を含む): 2314859820

約数和(自身を除く): 291380947

約数列:

[1, 13, 17, 221, 289, 3757, 538589, 7001657, 9156013, 119028169, 155652221, 2023478873]

約数ペア:

[(1, 2023478873), (13, 155652221), (17, 119028169), (221, 9156013), (289, 7001657), (3757, 538589)]