7666791

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{379}}^1\times {\mathrm{613}}^1$

素因数の和:1006

約数の個数: 16

約数和(自身を含む): 11199360

約数和(自身を除く): 3532569

約数列:

[1, 3, 11, 33, 379, 613, 1137, 1839, 4169, 6743, 12507, 20229, 232327, 696981, 2555597, 7666791]

約数ペア:

[(1, 7666791), (3, 2555597), (11, 696981), (33, 232327), (379, 20229), (613, 12507), (1137, 6743), (1839, 4169)]