25311339

素因数分解:

$3^3\times {\mathrm{23}}^1\times {\mathrm{40759}}^1$

素因数の和:40791

約数の個数: 16

約数和(自身を含む): 39129600

約数和(自身を除く): 13818261

約数列:

[1, 3, 9, 23, 27, 69, 207, 621, 40759, 122277, 366831, 937457, 1100493, 2812371, 8437113, 25311339]

約数ペア:

[(1, 25311339), (3, 8437113), (9, 2812371), (23, 1100493), (27, 937457), (69, 366831), (207, 122277), (621, 40759)]