4587885

素因数分解:

$3^2\times 5^1\times {\mathrm{43}}^1\times {\mathrm{2371}}^1$

素因数の和:2425

約数の個数: 24

約数和(自身を含む): 8140704

約数和(自身を除く): 3552819

約数列:

[1, 3, 5, 9, 15, 43, 45, 129, 215, 387, 645, 1935, 2371, 7113, 11855, 21339, 35565, 101953, 106695, 305859, 509765, 917577, 1529295, 4587885]

約数ペア:

[(1, 4587885), (3, 1529295), (5, 917577), (9, 509765), (15, 305859), (43, 106695), (45, 101953), (129, 35565), (215, 21339), (387, 11855), (645, 7113), (1935, 2371)]