68584791

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{56171}}^1$

素因数の和:56222

約数の個数: 16

約数和(自身を含む): 102457728

約数和(自身を除く): 33872937

約数列:

[1, 3, 11, 33, 37, 111, 407, 1221, 56171, 168513, 617881, 1853643, 2078327, 6234981, 22861597, 68584791]

約数ペア:

[(1, 68584791), (3, 22861597), (11, 6234981), (33, 2078327), (37, 1853643), (111, 617881), (407, 168513), (1221, 56171)]