23343885

素因数分解:

$3^2\times 5^1\times {\mathrm{443}}^1\times {\mathrm{1171}}^1$

素因数の和:1625

約数の個数: 24

約数和(自身を含む): 40588704

約数和(自身を除く): 17244819

約数列:

[1, 3, 5, 9, 15, 45, 443, 1171, 1329, 2215, 3513, 3987, 5855, 6645, 10539, 17565, 19935, 52695, 518753, 1556259, 2593765, 4668777, 7781295, 23343885]

約数ペア:

[(1, 23343885), (3, 7781295), (5, 4668777), (9, 2593765), (15, 1556259), (45, 518753), (443, 52695), (1171, 19935), (1329, 17565), (2215, 10539), (3513, 6645), (3987, 5855)]