66341619

素因数分解:

$3^3\times {\mathrm{71}}^1\times {\mathrm{34607}}^1$

素因数の和:34687

約数の個数: 16

約数和(自身を含む): 99671040

約数和(自身を除く): 33329421

約数列:

[1, 3, 9, 27, 71, 213, 639, 1917, 34607, 103821, 311463, 934389, 2457097, 7371291, 22113873, 66341619]

約数ペア:

[(1, 66341619), (3, 22113873), (9, 7371291), (27, 2457097), (71, 934389), (213, 311463), (639, 103821), (1917, 34607)]