124745881

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{13127}}^1$

素因数の和:13200

約数の個数: 16

約数和(自身を含む): 145563264

約数和(自身を除く): 20817383

約数列:

[1, 13, 17, 43, 221, 559, 731, 9503, 13127, 170651, 223159, 564461, 2901067, 7337993, 9595837, 124745881]

約数ペア:

[(1, 124745881), (13, 9595837), (17, 7337993), (43, 2901067), (221, 564461), (559, 223159), (731, 170651), (9503, 13127)]