91677231

素因数分解:

$3^3\times {\mathrm{37}}^1\times {\mathrm{163}}^1\times {\mathrm{563}}^1$

素因数の和:772

約数の個数: 32

約数和(自身を含む): 140593920

約数和(自身を除く): 48916689

約数列:

[1, 3, 9, 27, 37, 111, 163, 333, 489, 563, 999, 1467, 1689, 4401, 5067, 6031, 15201, 18093, 20831, 54279, 62493, 91769, 162837, 187479, 275307, 562437, 825921, 2477763, 3395453, 10186359, 30559077, 91677231]

約数ペア:

[(1, 91677231), (3, 30559077), (9, 10186359), (27, 3395453), (37, 2477763), (111, 825921), (163, 562437), (333, 275307), (489, 187479), (563, 162837), (999, 91769), (1467, 62493), (1689, 54279), (4401, 20831), (5067, 18093), (6031, 15201)]