55932309

素因数分解:

$3^3\times {\mathrm{71}}^1\times {\mathrm{163}}^1\times {\mathrm{179}}^1$

素因数の和:422

約数の個数: 32

約数和(自身を含む): 85017600

約数和(自身を除く): 29085291

約数列:

[1, 3, 9, 27, 71, 163, 179, 213, 489, 537, 639, 1467, 1611, 1917, 4401, 4833, 11573, 12709, 29177, 34719, 38127, 87531, 104157, 114381, 262593, 312471, 343143, 787779, 2071567, 6214701, 18644103, 55932309]

約数ペア:

[(1, 55932309), (3, 18644103), (9, 6214701), (27, 2071567), (71, 787779), (163, 343143), (179, 312471), (213, 262593), (489, 114381), (537, 104157), (639, 87531), (1467, 38127), (1611, 34719), (1917, 29177), (4401, 12709), (4833, 11573)]