80295489

素因数分解:

$3^3\times {\mathrm{877}}^1\times {\mathrm{3391}}^1$

素因数の和:4277

約数の個数: 16

約数和(自身を含む): 119127040

約数和(自身を除く): 38831551

約数列:

[1, 3, 9, 27, 877, 2631, 3391, 7893, 10173, 23679, 30519, 91557, 2973907, 8921721, 26765163, 80295489]

約数ペア:

[(1, 80295489), (3, 26765163), (9, 8921721), (27, 2973907), (877, 91557), (2631, 30519), (3391, 23679), (7893, 10173)]