279868415

素因数分解:

$5^1\times {\mathrm{29}}^1\times {\mathrm{677}}^1\times {\mathrm{2851}}^1$

素因数の和:3562

約数の個数: 16

約数和(自身を含む): 348058080

約数和(自身を除く): 68189665

約数列:

[1, 5, 29, 145, 677, 2851, 3385, 14255, 19633, 82679, 98165, 413395, 1930127, 9650635, 55973683, 279868415]

約数ペア:

[(1, 279868415), (5, 55973683), (29, 9650635), (145, 1930127), (677, 413395), (2851, 98165), (3385, 82679), (14255, 19633)]