80411071

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^3\times {\mathrm{1259}}^1$

素因数の和:1323

約数の個数: 16

約数和(自身を含む): 92080800

約数和(自身を除く): 11669729

約数列:

[1, 13, 17, 221, 289, 1259, 3757, 4913, 16367, 21403, 63869, 278239, 363851, 4730063, 6185467, 80411071]

約数ペア:

[(1, 80411071), (13, 6185467), (17, 4730063), (221, 363851), (289, 278239), (1259, 63869), (3757, 21403), (4913, 16367)]