29315205

素因数分解:

$3^2\times 5^1\times {\mathrm{41}}^1\times {\mathrm{15889}}^1$

素因数の和:15941

約数の個数: 24

約数和(自身を含む): 52055640

約数和(自身を除く): 22740435

約数列:

[1, 3, 5, 9, 15, 41, 45, 123, 205, 369, 615, 1845, 15889, 47667, 79445, 143001, 238335, 651449, 715005, 1954347, 3257245, 5863041, 9771735, 29315205]

約数ペア:

[(1, 29315205), (3, 9771735), (5, 5863041), (9, 3257245), (15, 1954347), (41, 715005), (45, 651449), (123, 238335), (205, 143001), (369, 79445), (615, 47667), (1845, 15889)]