12350303

素因数分解:

$7^2\times {\mathrm{307}}^1\times {\mathrm{821}}^1$

素因数の和:1142

約数の個数: 12

約数和(自身を含む): 14431032

約数和(自身を除く): 2080729

約数列:

[1, 7, 49, 307, 821, 2149, 5747, 15043, 40229, 252047, 1764329, 12350303]

約数ペア:

[(1, 12350303), (7, 1764329), (49, 252047), (307, 40229), (821, 15043), (2149, 5747)]