26444205

素因数分解:

$3^3\times 5^1\times {\mathrm{195883}}^1$

素因数の和:195897

約数の個数: 16

約数和(自身を含む): 47012160

約数和(自身を除く): 20567955

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 195883, 587649, 979415, 1762947, 2938245, 5288841, 8814735, 26444205]

約数ペア:

[(1, 26444205), (3, 8814735), (5, 5288841), (9, 2938245), (15, 1762947), (27, 979415), (45, 587649), (135, 195883)]