226804575

素因数分解:

$3^1\times 5^2\times {\mathrm{43}}^1\times {\mathrm{70327}}^1$

素因数の和:70383

約数の個数: 24

約数和(自身を含む): 383709568

約数和(自身を除く): 156904993

約数列:

[1, 3, 5, 15, 25, 43, 75, 129, 215, 645, 1075, 3225, 70327, 210981, 351635, 1054905, 1758175, 3024061, 5274525, 9072183, 15120305, 45360915, 75601525, 226804575]

約数ペア:

[(1, 226804575), (3, 75601525), (5, 45360915), (15, 15120305), (25, 9072183), (43, 5274525), (75, 3024061), (129, 1758175), (215, 1054905), (645, 351635), (1075, 210981), (3225, 70327)]