33108291

素因数分解:

$3^3\times {\mathrm{641}}^1\times {\mathrm{1913}}^1$

素因数の和:2563

約数の個数: 16

約数和(自身を含む): 49151520

約数和(自身を除く): 16043229

約数列:

[1, 3, 9, 27, 641, 1913, 1923, 5739, 5769, 17217, 17307, 51651, 1226233, 3678699, 11036097, 33108291]

約数ペア:

[(1, 33108291), (3, 11036097), (9, 3678699), (27, 1226233), (641, 51651), (1913, 17307), (1923, 17217), (5739, 5769)]