149727717

素因数分解:

$3^3\times {\mathrm{1237}}^1\times {\mathrm{4483}}^1$

素因数の和:5729

約数の個数: 16

約数和(自身を含む): 222047680

約数和(自身を除く): 72319963

約数列:

[1, 3, 9, 27, 1237, 3711, 4483, 11133, 13449, 33399, 40347, 121041, 5545471, 16636413, 49909239, 149727717]

約数ペア:

[(1, 149727717), (3, 49909239), (9, 16636413), (27, 5545471), (1237, 121041), (3711, 40347), (4483, 33399), (11133, 13449)]