78947677

素因数分解:

${\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{313}}^1\times {\mathrm{401}}^1$

素因数の和:768

約数の個数: 16

約数和(自身を含む): 86339952

約数和(自身を除く): 7392275

約数列:

[1, 17, 37, 313, 401, 629, 5321, 6817, 11581, 14837, 125513, 196877, 252229, 2133721, 4643981, 78947677]

約数ペア:

[(1, 78947677), (17, 4643981), (37, 2133721), (313, 252229), (401, 196877), (629, 125513), (5321, 14837), (6817, 11581)]