860885121

素因数分解:

$3^1\times {\mathrm{127}}^1\times {\mathrm{137}}^1\times {\mathrm{16493}}^1$

素因数の和:16760

約数の個数: 16

約数和(自身を含む): 1165400064

約数和(自身を除く): 304514943

約数列:

[1, 3, 127, 137, 381, 411, 16493, 17399, 49479, 52197, 2094611, 2259541, 6283833, 6778623, 286961707, 860885121]

約数ペア:

[(1, 860885121), (3, 286961707), (127, 6778623), (137, 6283833), (381, 2259541), (411, 2094611), (16493, 52197), (17399, 49479)]