81611394

素因数分解:

$2^1\times 3^1\times {\mathrm{29}}^1\times {\mathrm{469031}}^1$

素因数の和:469065

約数の個数: 16

約数和(自身を含む): 168851520

約数和(自身を除く): 87240126

約数列:

[1, 2, 3, 6, 29, 58, 87, 174, 469031, 938062, 1407093, 2814186, 13601899, 27203798, 40805697, 81611394]

約数ペア:

[(1, 81611394), (2, 40805697), (3, 27203798), (6, 13601899), (29, 2814186), (58, 1407093), (87, 938062), (174, 469031)]