8072919

素因数分解:

$3^3\times {\mathrm{37}}^1\times {\mathrm{8081}}^1$

素因数の和:8127

約数の個数: 16

約数和(自身を含む): 12284640

約数和(自身を除く): 4211721

約数列:

[1, 3, 9, 27, 37, 111, 333, 999, 8081, 24243, 72729, 218187, 298997, 896991, 2690973, 8072919]

約数ペア:

[(1, 8072919), (3, 2690973), (9, 896991), (27, 298997), (37, 218187), (111, 72729), (333, 24243), (999, 8081)]