205653007

素因数分解:

$7^1\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{24709}}^1$

素因数の和:24786

約数の個数: 16

約数和(自身を含む): 249076800

約数和(自身を除く): 43423793

約数列:

[1, 7, 29, 41, 203, 287, 1189, 8323, 24709, 172963, 716561, 1013069, 5015927, 7091483, 29379001, 205653007]

約数ペア:

[(1, 205653007), (7, 29379001), (29, 7091483), (41, 5015927), (203, 1013069), (287, 716561), (1189, 172963), (8323, 24709)]