26910495

素因数分解:

$3^3\times 5^1\times {\mathrm{199337}}^1$

素因数の和:199351

約数の個数: 16

約数和(自身を含む): 47841120

約数和(自身を除く): 20930625

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 199337, 598011, 996685, 1794033, 2990055, 5382099, 8970165, 26910495]

約数ペア:

[(1, 26910495), (3, 8970165), (5, 5382099), (9, 2990055), (15, 1794033), (27, 996685), (45, 598011), (135, 199337)]