316975635

素因数分解:

$3^2\times 5^1\times {\mathrm{727}}^1\times {\mathrm{9689}}^1$

素因数の和:10427

約数の個数: 24

約数和(自身を含む): 550236960

約数和(自身を除く): 233261325

約数列:

[1, 3, 5, 9, 15, 45, 727, 2181, 3635, 6543, 9689, 10905, 29067, 32715, 48445, 87201, 145335, 436005, 7043903, 21131709, 35219515, 63395127, 105658545, 316975635]

約数ペア:

[(1, 316975635), (3, 105658545), (5, 63395127), (9, 35219515), (15, 21131709), (45, 7043903), (727, 436005), (2181, 145335), (3635, 87201), (6543, 48445), (9689, 32715), (10905, 29067)]