68232241

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{21613}}^1$

素因数の和:21672

約数の個数: 16

約数和(自身を含む): 87147648

約数和(自身を除く): 18915407

約数列:

[1, 7, 11, 41, 77, 287, 451, 3157, 21613, 151291, 237743, 886133, 1664201, 6202931, 9747463, 68232241]

約数ペア:

[(1, 68232241), (7, 9747463), (11, 6202931), (41, 1664201), (77, 886133), (287, 237743), (451, 151291), (3157, 21613)]