2813085

素因数分解:

$3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{5683}}^1$

素因数の和:5705

約数の個数: 24

約数和(自身を含む): 5320224

約数和(自身を除く): 2507139

約数列:

[1, 3, 5, 9, 11, 15, 33, 45, 55, 99, 165, 495, 5683, 17049, 28415, 51147, 62513, 85245, 187539, 255735, 312565, 562617, 937695, 2813085]

約数ペア:

[(1, 2813085), (3, 937695), (5, 562617), (9, 312565), (11, 255735), (15, 187539), (33, 85245), (45, 62513), (55, 51147), (99, 28415), (165, 17049), (495, 5683)]