270317292

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{3218063}}^1$

素因数の和:3218077

約数の個数: 24

約数和(自身を含む): 720846336

約数和(自身を除く): 450529044

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 3218063, 6436126, 9654189, 12872252, 19308378, 22526441, 38616756, 45052882, 67579323, 90105764, 135158646, 270317292]

約数ペア:

[(1, 270317292), (2, 135158646), (3, 90105764), (4, 67579323), (6, 45052882), (7, 38616756), (12, 22526441), (14, 19308378), (21, 12872252), (28, 9654189), (42, 6436126), (84, 3218063)]