12791001

素因数分解:

$3^1\times {\mathrm{29}}^1\times {\mathrm{233}}^1\times {\mathrm{631}}^1$

素因数の和:896

約数の個数: 16

約数和(自身を含む): 17746560

約数和(自身を除く): 4955559

約数列:

[1, 3, 29, 87, 233, 631, 699, 1893, 6757, 18299, 20271, 54897, 147023, 441069, 4263667, 12791001]

約数ペア:

[(1, 12791001), (3, 4263667), (29, 441069), (87, 147023), (233, 54897), (631, 20271), (699, 18299), (1893, 6757)]