68441217

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{1193}}^1\times {\mathrm{1471}}^1$

素因数の和:2680

約数の個数: 16

約数和(自身を含む): 98423808

約数和(自身を除く): 29982591

約数列:

[1, 3, 13, 39, 1193, 1471, 3579, 4413, 15509, 19123, 46527, 57369, 1754903, 5264709, 22813739, 68441217]

約数ペア:

[(1, 68441217), (3, 22813739), (13, 5264709), (39, 1754903), (1193, 57369), (1471, 46527), (3579, 19123), (4413, 15509)]