13630515

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{53453}}^1$

素因数の和:53478

約数の個数: 16

約数和(自身を含む): 23092128

約数和(自身を除く): 9461613

約数列:

[1, 3, 5, 15, 17, 51, 85, 255, 53453, 160359, 267265, 801795, 908701, 2726103, 4543505, 13630515]

約数ペア:

[(1, 13630515), (3, 4543505), (5, 2726103), (15, 908701), (17, 801795), (51, 267265), (85, 160359), (255, 53453)]