126915363

素因数分解:

$3^3\times {\mathrm{1049}}^1\times {\mathrm{4481}}^1$

素因数の和:5539

約数の個数: 16

約数和(自身を含む): 188244000

約数和(自身を除く): 61328637

約数列:

[1, 3, 9, 27, 1049, 3147, 4481, 9441, 13443, 28323, 40329, 120987, 4700569, 14101707, 42305121, 126915363]

約数ペア:

[(1, 126915363), (3, 42305121), (9, 14101707), (27, 4700569), (1049, 120987), (3147, 40329), (4481, 28323), (9441, 13443)]