22152915

素因数分解:

$3^2\times 5^1\times {\mathrm{41}}^1\times {\mathrm{12007}}^1$

素因数の和:12059

約数の個数: 24

約数和(自身を含む): 39338208

約数和(自身を除く): 17185293

約数列:

[1, 3, 5, 9, 15, 41, 45, 123, 205, 369, 615, 1845, 12007, 36021, 60035, 108063, 180105, 492287, 540315, 1476861, 2461435, 4430583, 7384305, 22152915]

約数ペア:

[(1, 22152915), (3, 7384305), (5, 4430583), (9, 2461435), (15, 1476861), (41, 540315), (45, 492287), (123, 180105), (205, 108063), (369, 60035), (615, 36021), (1845, 12007)]