431136045

素因数分解:

$3^2\times 5^1\times {\mathrm{397}}^1\times {\mathrm{24133}}^1$

素因数の和:24541

約数の個数: 24

約数和(自身を含む): 749215896

約数和(自身を除く): 318079851

約数列:

[1, 3, 5, 9, 15, 45, 397, 1191, 1985, 3573, 5955, 17865, 24133, 72399, 120665, 217197, 361995, 1085985, 9580801, 28742403, 47904005, 86227209, 143712015, 431136045]

約数ペア:

[(1, 431136045), (3, 143712015), (5, 86227209), (9, 47904005), (15, 28742403), (45, 9580801), (397, 1085985), (1191, 361995), (1985, 217197), (3573, 120665), (5955, 72399), (17865, 24133)]