279331332

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{3325373}}^1$

素因数の和:3325387

約数の個数: 24

約数和(自身を含む): 744883776

約数和(自身を除く): 465552444

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 3325373, 6650746, 9976119, 13301492, 19952238, 23277611, 39904476, 46555222, 69832833, 93110444, 139665666, 279331332]

約数ペア:

[(1, 279331332), (2, 139665666), (3, 93110444), (4, 69832833), (6, 46555222), (7, 39904476), (12, 23277611), (14, 19952238), (21, 13301492), (28, 9976119), (42, 6650746), (84, 3325373)]