68551491

素因数分解:

$3^1\times {\mathrm{37}}^1\times {\mathrm{701}}^1\times {\mathrm{881}}^1$

素因数の和:1622

約数の個数: 16

約数和(自身を含む): 94112928

約数和(自身を除く): 25561437

約数列:

[1, 3, 37, 111, 701, 881, 2103, 2643, 25937, 32597, 77811, 97791, 617581, 1852743, 22850497, 68551491]

約数ペア:

[(1, 68551491), (3, 22850497), (37, 1852743), (111, 617581), (701, 97791), (881, 77811), (2103, 32597), (2643, 25937)]