40590169

素因数分解:

${\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{281}}^1\times {\mathrm{293}}^1$

素因数の和:620

約数の個数: 16

約数和(自身を含む): 44770320

約数和(自身を除く): 4180151

約数列:

[1, 17, 29, 281, 293, 493, 4777, 4981, 8149, 8497, 82333, 138533, 144449, 1399661, 2387657, 40590169]

約数ペア:

[(1, 40590169), (17, 2387657), (29, 1399661), (281, 144449), (293, 138533), (493, 82333), (4777, 8497), (4981, 8149)]