39915303

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{79}}^1\times {\mathrm{9907}}^1$

素因数の和:10006

約数の個数: 16

約数和(自身を含む): 57070080

約数和(自身を除く): 17154777

約数列:

[1, 3, 17, 51, 79, 237, 1343, 4029, 9907, 29721, 168419, 505257, 782653, 2347959, 13305101, 39915303]

約数ペア:

[(1, 39915303), (3, 13305101), (17, 2347959), (51, 782653), (79, 505257), (237, 168419), (1343, 29721), (4029, 9907)]