239132085

素因数分解:

$3^1\times 5^1\times {\mathrm{769}}^1\times {\mathrm{20731}}^1$

素因数の和:21508

約数の個数: 16

約数和(自身を含む): 383127360

約数和(自身を除く): 143995275

約数列:

[1, 3, 5, 15, 769, 2307, 3845, 11535, 20731, 62193, 103655, 310965, 15942139, 47826417, 79710695, 239132085]

約数ペア:

[(1, 239132085), (3, 79710695), (5, 47826417), (15, 15942139), (769, 310965), (2307, 103655), (3845, 62193), (11535, 20731)]