73777041

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{210191}}^1$

素因数の和:210213

約数の個数: 16

約数和(自身を含む): 117707520

約数和(自身を除く): 43930479

約数列:

[1, 3, 9, 13, 27, 39, 117, 351, 210191, 630573, 1891719, 2732483, 5675157, 8197449, 24592347, 73777041]

約数ペア:

[(1, 73777041), (3, 24592347), (9, 8197449), (13, 5675157), (27, 2732483), (39, 1891719), (117, 630573), (351, 210191)]