20593065

素因数分解:

$3^1\times 5^1\times {\mathrm{59}}^1\times {\mathrm{23269}}^1$

素因数の和:23336

約数の個数: 16

約数和(自身を含む): 33508800

約数和(自身を除く): 12915735

約数列:

[1, 3, 5, 15, 59, 177, 295, 885, 23269, 69807, 116345, 349035, 1372871, 4118613, 6864355, 20593065]

約数ペア:

[(1, 20593065), (3, 6864355), (5, 4118613), (15, 1372871), (59, 349035), (177, 116345), (295, 69807), (885, 23269)]