317744322

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{1080763}}^1$

素因数の和:1080782

約数の個数: 24

約数和(自身を含む): 739242576

約数和(自身を除く): 421498254

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 98, 147, 294, 1080763, 2161526, 3242289, 6484578, 7565341, 15130682, 22696023, 45392046, 52957387, 105914774, 158872161, 317744322]

約数ペア:

[(1, 317744322), (2, 158872161), (3, 105914774), (6, 52957387), (7, 45392046), (14, 22696023), (21, 15130682), (42, 7565341), (49, 6484578), (98, 3242289), (147, 2161526), (294, 1080763)]