26613495

素因数分解:

$3^3\times 5^1\times {\mathrm{197137}}^1$

素因数の和:197151

約数の個数: 16

約数和(自身を含む): 47313120

約数和(自身を除く): 20699625

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 197137, 591411, 985685, 1774233, 2957055, 5322699, 8871165, 26613495]

約数ペア:

[(1, 26613495), (3, 8871165), (5, 5322699), (9, 2957055), (15, 1774233), (27, 985685), (45, 591411), (135, 197137)]