70380621

素因数分解:

$3^2\times {\mathrm{23}}^1\times {\mathrm{103}}^1\times {\mathrm{3301}}^1$

素因数の和:3433

約数の個数: 24

約数和(自身を含む): 107143296

約数和(自身を除く): 36762675

約数列:

[1, 3, 9, 23, 69, 103, 207, 309, 927, 2369, 3301, 7107, 9903, 21321, 29709, 75923, 227769, 340003, 683307, 1020009, 3060027, 7820069, 23460207, 70380621]

約数ペア:

[(1, 70380621), (3, 23460207), (9, 7820069), (23, 3060027), (69, 1020009), (103, 683307), (207, 340003), (309, 227769), (927, 75923), (2369, 29709), (3301, 21321), (7107, 9903)]