82662021

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{179}}^1\times {\mathrm{3947}}^1$

素因数の和:4145

約数の個数: 24

約数和(自身を含む): 129336480

約数和(自身を除く): 46674459

約数列:

[1, 3, 9, 13, 39, 117, 179, 537, 1611, 2327, 3947, 6981, 11841, 20943, 35523, 51311, 153933, 461799, 706513, 2119539, 6358617, 9184669, 27554007, 82662021]

約数ペア:

[(1, 82662021), (3, 27554007), (9, 9184669), (13, 6358617), (39, 2119539), (117, 706513), (179, 461799), (537, 153933), (1611, 51311), (2327, 35523), (3947, 20943), (6981, 11841)]