68335799

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{8423}}^1$

素因数の和:8510

約数の個数: 16

約数和(自身を含む): 83566080

約数和(自身を除く): 15230281

約数列:

[1, 7, 19, 61, 133, 427, 1159, 8113, 8423, 58961, 160037, 513803, 1120259, 3596621, 9762257, 68335799]

約数ペア:

[(1, 68335799), (7, 9762257), (19, 3596621), (61, 1120259), (133, 513803), (427, 160037), (1159, 58961), (8113, 8423)]