25019901

素因数分解:

$3^3\times {\mathrm{709}}^1\times {\mathrm{1307}}^1$

素因数の和:2025

約数の個数: 16

約数和(自身を含む): 37147200

約数和(自身を除く): 12127299

約数列:

[1, 3, 9, 27, 709, 1307, 2127, 3921, 6381, 11763, 19143, 35289, 926663, 2779989, 8339967, 25019901]

約数ペア:

[(1, 25019901), (3, 8339967), (9, 2779989), (27, 926663), (709, 35289), (1307, 19143), (2127, 11763), (3921, 6381)]