850136067

素因数分解:

$3^4\times {\mathrm{11}}^1\times {\mathrm{593}}^1\times {\mathrm{1609}}^1$

素因数の和:2225

約数の個数: 40

約数和(自身を含む): 1388605680

約数和(自身を除く): 538469613

約数列:

[1, 3, 9, 11, 27, 33, 81, 99, 297, 593, 891, 1609, 1779, 4827, 5337, 6523, 14481, 16011, 17699, 19569, 43443, 48033, 53097, 58707, 130329, 159291, 176121, 477873, 528363, 954137, 1433619, 2862411, 8587233, 10495507, 25761699, 31486521, 77285097, 94459563, 283378689, 850136067]

約数ペア:

[(1, 850136067), (3, 283378689), (9, 94459563), (11, 77285097), (27, 31486521), (33, 25761699), (81, 10495507), (99, 8587233), (297, 2862411), (593, 1433619), (891, 954137), (1609, 528363), (1779, 477873), (4827, 176121), (5337, 159291), (6523, 130329), (14481, 58707), (16011, 53097), (17699, 48033), (19569, 43443)]