87679779

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{239}}^1\times {\mathrm{11117}}^1$

素因数の和:11370

約数の個数: 16

約数和(自身を含む): 128079360

約数和(自身を除く): 40399581

約数列:

[1, 3, 11, 33, 239, 717, 2629, 7887, 11117, 33351, 122287, 366861, 2656963, 7970889, 29226593, 87679779]

約数ペア:

[(1, 87679779), (3, 29226593), (11, 7970889), (33, 2656963), (239, 366861), (717, 122287), (2629, 33351), (7887, 11117)]