2257695

素因数分解:

$3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{4561}}^1$

素因数の和:4583

約数の個数: 24

約数和(自身を含む): 4270032

約数和(自身を除く): 2012337

約数列:

[1, 3, 5, 9, 11, 15, 33, 45, 55, 99, 165, 495, 4561, 13683, 22805, 41049, 50171, 68415, 150513, 205245, 250855, 451539, 752565, 2257695]

約数ペア:

[(1, 2257695), (3, 752565), (5, 451539), (9, 250855), (11, 205245), (15, 150513), (33, 68415), (45, 50171), (55, 41049), (99, 22805), (165, 13683), (495, 4561)]