456642018

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{3624143}}^1$

素因数の和:3624158

約数の個数: 24

約数和(自身を含む): 1130732928

約数和(自身を除く): 674090910

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 3624143, 7248286, 10872429, 21744858, 25369001, 32617287, 50738002, 65234574, 76107003, 152214006, 228321009, 456642018]

約数ペア:

[(1, 456642018), (2, 228321009), (3, 152214006), (6, 76107003), (7, 65234574), (9, 50738002), (14, 32617287), (18, 25369001), (21, 21744858), (42, 10872429), (63, 7248286), (126, 3624143)]