79624363

素因数分解:

$7^4\times {\mathrm{13}}^1\times {\mathrm{2551}}^1$

素因数の和:2592

約数の個数: 20

約数和(自身を含む): 100074128

約数和(自身を除く): 20449765

約数列:

[1, 7, 13, 49, 91, 343, 637, 2401, 2551, 4459, 17857, 31213, 33163, 124999, 232141, 874993, 1624987, 6124951, 11374909, 79624363]

約数ペア:

[(1, 79624363), (7, 11374909), (13, 6124951), (49, 1624987), (91, 874993), (343, 232141), (637, 124999), (2401, 33163), (2551, 31213), (4459, 17857)]