787068961

素因数分解:

$7^1\times {\mathrm{29}}^1\times {\mathrm{97}}^1\times {\mathrm{39971}}^1$

素因数の和:40104

約数の個数: 16

約数和(自身を含む): 940141440

約数和(自身を除く): 153072479

約数列:

[1, 7, 29, 97, 203, 679, 2813, 19691, 39971, 279797, 1159159, 3877187, 8114113, 27140309, 112438423, 787068961]

約数ペア:

[(1, 787068961), (7, 112438423), (29, 27140309), (97, 8114113), (203, 3877187), (679, 1159159), (2813, 279797), (19691, 39971)]