23172765

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{20063}}^1$

素因数の和:20089

約数の個数: 32

約数和(自身を含む): 46227456

約数和(自身を除く): 23054691

約数列:

[1, 3, 5, 7, 11, 15, 21, 33, 35, 55, 77, 105, 165, 231, 385, 1155, 20063, 60189, 100315, 140441, 220693, 300945, 421323, 662079, 702205, 1103465, 1544851, 2106615, 3310395, 4634553, 7724255, 23172765]

約数ペア:

[(1, 23172765), (3, 7724255), (5, 4634553), (7, 3310395), (11, 2106615), (15, 1544851), (21, 1103465), (33, 702205), (35, 662079), (55, 421323), (77, 300945), (105, 220693), (165, 140441), (231, 100315), (385, 60189), (1155, 20063)]