326003325

素因数分解:

$3^1\times 5^2\times {\mathrm{131}}^1\times {\mathrm{33181}}^1$

素因数の和:33325

約数の個数: 24

約数和(自身を含む): 543122976

約数和(自身を除く): 217119651

約数列:

[1, 3, 5, 15, 25, 75, 131, 393, 655, 1965, 3275, 9825, 33181, 99543, 165905, 497715, 829525, 2488575, 4346711, 13040133, 21733555, 65200665, 108667775, 326003325]

約数ペア:

[(1, 326003325), (3, 108667775), (5, 65200665), (15, 21733555), (25, 13040133), (75, 4346711), (131, 2488575), (393, 829525), (655, 497715), (1965, 165905), (3275, 99543), (9825, 33181)]