23200863

素因数分解:

$3^1\times 7^4\times {\mathrm{3221}}^1$

素因数の和:3252

約数の個数: 20

約数和(自身を含む): 36099288

約数和(自身を除く): 12898425

約数列:

[1, 3, 7, 21, 49, 147, 343, 1029, 2401, 3221, 7203, 9663, 22547, 67641, 157829, 473487, 1104803, 3314409, 7733621, 23200863]

約数ペア:

[(1, 23200863), (3, 7733621), (7, 3314409), (21, 1104803), (49, 473487), (147, 157829), (343, 67641), (1029, 22547), (2401, 9663), (3221, 7203)]