25860357

素因数分解:

$3^3\times {\mathrm{811}}^1\times {\mathrm{1181}}^1$

素因数の和:2001

約数の個数: 16

約数和(自身を含む): 38391360

約数和(自身を除く): 12531003

約数列:

[1, 3, 9, 27, 811, 1181, 2433, 3543, 7299, 10629, 21897, 31887, 957791, 2873373, 8620119, 25860357]

約数ペア:

[(1, 25860357), (3, 8620119), (9, 2873373), (27, 957791), (811, 31887), (1181, 21897), (2433, 10629), (3543, 7299)]