26754165

素因数分解:

$3^3\times 5^1\times {\mathrm{198179}}^1$

素因数の和:198193

約数の個数: 16

約数和(自身を含む): 47563200

約数和(自身を除く): 20809035

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 198179, 594537, 990895, 1783611, 2972685, 5350833, 8918055, 26754165]

約数ペア:

[(1, 26754165), (3, 8918055), (5, 5350833), (9, 2972685), (15, 1783611), (27, 990895), (45, 594537), (135, 198179)]