82302913

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{419}}^1\times {\mathrm{2551}}^1$

素因数の和:2988

約数の個数: 16

約数和(自身を含む): 102896640

約数和(自身を除く): 20593727

約数列:

[1, 7, 11, 77, 419, 2551, 2933, 4609, 17857, 28061, 32263, 196427, 1068869, 7482083, 11757559, 82302913]

約数ペア:

[(1, 82302913), (7, 11757559), (11, 7482083), (77, 1068869), (419, 196427), (2551, 32263), (2933, 28061), (4609, 17857)]