33893073

素因数分解:

$3^4\times {\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{263}}^1$

素因数の和:355

約数の個数: 40

約数和(自身を含む): 53410368

約数和(自身を除く): 19517295

約数列:

[1, 3, 9, 27, 37, 43, 81, 111, 129, 263, 333, 387, 789, 999, 1161, 1591, 2367, 2997, 3483, 4773, 7101, 9731, 11309, 14319, 21303, 29193, 33927, 42957, 87579, 101781, 128871, 262737, 305343, 418433, 788211, 916029, 1255299, 3765897, 11297691, 33893073]

約数ペア:

[(1, 33893073), (3, 11297691), (9, 3765897), (27, 1255299), (37, 916029), (43, 788211), (81, 418433), (111, 305343), (129, 262737), (263, 128871), (333, 101781), (387, 87579), (789, 42957), (999, 33927), (1161, 29193), (1591, 21303), (2367, 14319), (2997, 11309), (3483, 9731), (4773, 7101)]