80372277

素因数分解:

$3^3\times {\mathrm{17}}^1\times {\mathrm{175103}}^1$

素因数の和:175129

約数の個数: 16

約数和(自身を含む): 126074880

約数和(自身を除く): 45702603

約数列:

[1, 3, 9, 17, 27, 51, 153, 459, 175103, 525309, 1575927, 2976751, 4727781, 8930253, 26790759, 80372277]

約数ペア:

[(1, 80372277), (3, 26790759), (9, 8930253), (17, 4727781), (27, 2976751), (51, 1575927), (153, 525309), (459, 175103)]