9301995

素因数分解:

$3^2\times 5^1\times {\mathrm{421}}^1\times {\mathrm{491}}^1$

素因数の和:923

約数の個数: 24

約数和(自身を含む): 16194672

約数和(自身を除く): 6892677

約数列:

[1, 3, 5, 9, 15, 45, 421, 491, 1263, 1473, 2105, 2455, 3789, 4419, 6315, 7365, 18945, 22095, 206711, 620133, 1033555, 1860399, 3100665, 9301995]

約数ペア:

[(1, 9301995), (3, 3100665), (5, 1860399), (9, 1033555), (15, 620133), (45, 206711), (421, 22095), (491, 18945), (1263, 7365), (1473, 6315), (2105, 4419), (2455, 3789)]