38727495

素因数分解:

$3^2\times 5^1\times {\mathrm{241}}^1\times {\mathrm{3571}}^1$

素因数の和:3823

約数の個数: 24

約数和(自身を含む): 67425072

約数和(自身を除く): 28697577

約数列:

[1, 3, 5, 9, 15, 45, 241, 723, 1205, 2169, 3571, 3615, 10713, 10845, 17855, 32139, 53565, 160695, 860611, 2581833, 4303055, 7745499, 12909165, 38727495]

約数ペア:

[(1, 38727495), (3, 12909165), (5, 7745499), (9, 4303055), (15, 2581833), (45, 860611), (241, 160695), (723, 53565), (1205, 32139), (2169, 17855), (3571, 10845), (3615, 10713)]