39222279

素因数分解:

$3^3\times {\mathrm{53}}^1\times {\mathrm{27409}}^1$

素因数の和:27471

約数の個数: 16

約数和(自身を含む): 59205600

約数和(自身を除く): 19983321

約数列:

[1, 3, 9, 27, 53, 159, 477, 1431, 27409, 82227, 246681, 740043, 1452677, 4358031, 13074093, 39222279]

約数ペア:

[(1, 39222279), (3, 13074093), (9, 4358031), (27, 1452677), (53, 740043), (159, 246681), (477, 82227), (1431, 27409)]