39182103

素因数分解:

$3^3\times {\mathrm{29}}^1\times {\mathrm{163}}^1\times {\mathrm{307}}^1$

素因数の和:508

約数の個数: 32

約数和(自身を含む): 60614400

約数和(自身を除く): 21432297

約数列:

[1, 3, 9, 27, 29, 87, 163, 261, 307, 489, 783, 921, 1467, 2763, 4401, 4727, 8289, 8903, 14181, 26709, 42543, 50041, 80127, 127629, 150123, 240381, 450369, 1351107, 1451189, 4353567, 13060701, 39182103]

約数ペア:

[(1, 39182103), (3, 13060701), (9, 4353567), (27, 1451189), (29, 1351107), (87, 450369), (163, 240381), (261, 150123), (307, 127629), (489, 80127), (783, 50041), (921, 42543), (1467, 26709), (2763, 14181), (4401, 8903), (4727, 8289)]