1330246545

素因数分解:

$3^1\times 5^1\times {\mathrm{103}}^1\times {\mathrm{861001}}^1$

素因数の和:861112

約数の個数: 16

約数和(自身を含む): 2149060992

約数和(自身を除く): 818814447

約数列:

[1, 3, 5, 15, 103, 309, 515, 1545, 861001, 2583003, 4305005, 12915015, 88683103, 266049309, 443415515, 1330246545]

約数ペア:

[(1, 1330246545), (3, 443415515), (5, 266049309), (15, 88683103), (103, 12915015), (309, 4305005), (515, 2583003), (1545, 861001)]