33406281

素因数分解:

$3^2\times {\mathrm{23}}^1\times {\mathrm{71}}^1\times {\mathrm{2273}}^1$

素因数の和:2373

約数の個数: 24

約数和(自身を含む): 51083136

約数和(自身を除く): 17676855

約数列:

[1, 3, 9, 23, 69, 71, 207, 213, 639, 1633, 2273, 4899, 6819, 14697, 20457, 52279, 156837, 161383, 470511, 484149, 1452447, 3711809, 11135427, 33406281]

約数ペア:

[(1, 33406281), (3, 11135427), (9, 3711809), (23, 1452447), (69, 484149), (71, 470511), (207, 161383), (213, 156837), (639, 52279), (1633, 20457), (2273, 14697), (4899, 6819)]