26416395

素因数分解:

$3^3\times 5^1\times {\mathrm{195677}}^1$

素因数の和:195691

約数の個数: 16

約数和(自身を含む): 46962720

約数和(自身を除く): 20546325

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 195677, 587031, 978385, 1761093, 2935155, 5283279, 8805465, 26416395]

約数ペア:

[(1, 26416395), (3, 8805465), (5, 5283279), (9, 2935155), (15, 1761093), (27, 978385), (45, 587031), (135, 195677)]