16192017

素因数分解:

$3^2\times {\mathrm{47}}^1\times {\mathrm{101}}^1\times {\mathrm{379}}^1$

素因数の和:533

約数の個数: 24

約数和(自身を含む): 24186240

約数和(自身を除く): 7994223

約数列:

[1, 3, 9, 47, 101, 141, 303, 379, 423, 909, 1137, 3411, 4747, 14241, 17813, 38279, 42723, 53439, 114837, 160317, 344511, 1799113, 5397339, 16192017]

約数ペア:

[(1, 16192017), (3, 5397339), (9, 1799113), (47, 344511), (101, 160317), (141, 114837), (303, 53439), (379, 42723), (423, 38279), (909, 17813), (1137, 14241), (3411, 4747)]