131165683

素因数分解:

${\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{15307}}^1$

素因数の和:15378

約数の個数: 16

約数和(自身を含む): 154304640

約数和(自身を除く): 23138957

約数列:

[1, 11, 19, 41, 209, 451, 779, 8569, 15307, 168377, 290833, 627587, 3199163, 6903457, 11924153, 131165683]

約数ペア:

[(1, 131165683), (11, 11924153), (19, 6903457), (41, 3199163), (209, 627587), (451, 290833), (779, 168377), (8569, 15307)]