82851723

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{661}}^1\times {\mathrm{733}}^1$

素因数の和:1419

約数の個数: 24

約数和(自身を含む): 126336080

約数和(自身を除く): 43484357

約数列:

[1, 3, 9, 19, 57, 171, 661, 733, 1983, 2199, 5949, 6597, 12559, 13927, 37677, 41781, 113031, 125343, 484513, 1453539, 4360617, 9205747, 27617241, 82851723]

約数ペア:

[(1, 82851723), (3, 27617241), (9, 9205747), (19, 4360617), (57, 1453539), (171, 484513), (661, 125343), (733, 113031), (1983, 41781), (2199, 37677), (5949, 13927), (6597, 12559)]