33684609

素因数分解:

$3^1\times 7^2\times {\mathrm{43}}^1\times {\mathrm{73}}^2$

素因数の和:206

約数の個数: 36

約数和(自身を含む): 54202896

約数和(自身を除く): 20518287

約数列:

[1, 3, 7, 21, 43, 49, 73, 129, 147, 219, 301, 511, 903, 1533, 2107, 3139, 3577, 5329, 6321, 9417, 10731, 15987, 21973, 37303, 65919, 111909, 153811, 229147, 261121, 461433, 687441, 783363, 1604029, 4812087, 11228203, 33684609]

約数ペア:

[(1, 33684609), (3, 11228203), (7, 4812087), (21, 1604029), (43, 783363), (49, 687441), (73, 461433), (129, 261121), (147, 229147), (219, 153811), (301, 111909), (511, 65919), (903, 37303), (1533, 21973), (2107, 15987), (3139, 10731), (3577, 9417), (5329, 6321)]