6120018

素因数分解:

$2^1\times 3^2\times {\mathrm{43}}^1\times {\mathrm{7907}}^1$

素因数の和:7958

約数の個数: 24

約数和(自身を含む): 13570128

約数和(自身を除く): 7450110

約数列:

[1, 2, 3, 6, 9, 18, 43, 86, 129, 258, 387, 774, 7907, 15814, 23721, 47442, 71163, 142326, 340001, 680002, 1020003, 2040006, 3060009, 6120018]

約数ペア:

[(1, 6120018), (2, 3060009), (3, 2040006), (6, 1020003), (9, 680002), (18, 340001), (43, 142326), (86, 71163), (129, 47442), (258, 23721), (387, 15814), (774, 7907)]