79782479

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{761}}^1\times {\mathrm{881}}^1$

素因数の和:1666

約数の個数: 16

約数和(自身を含む): 96780096

約数和(自身を除く): 16997617

約数列:

[1, 7, 17, 119, 761, 881, 5327, 6167, 12937, 14977, 90559, 104839, 670441, 4693087, 11397497, 79782479]

約数ペア:

[(1, 79782479), (7, 11397497), (17, 4693087), (119, 670441), (761, 104839), (881, 90559), (5327, 14977), (6167, 12937)]