12412545

素因数分解:

$3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{20183}}^1$

素因数の和:20232

約数の個数: 16

約数和(自身を含む): 20345472

約数和(自身を除く): 7932927

約数列:

[1, 3, 5, 15, 41, 123, 205, 615, 20183, 60549, 100915, 302745, 827503, 2482509, 4137515, 12412545]

約数ペア:

[(1, 12412545), (3, 4137515), (5, 2482509), (15, 827503), (41, 302745), (123, 100915), (205, 60549), (615, 20183)]