181185121

素因数分解:

${\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{727}}^1\times {\mathrm{1009}}^1$

素因数の和:1768

約数の個数: 16

約数和(自身を含む): 205878400

約数和(自身を除く): 24693279

約数列:

[1, 13, 19, 247, 727, 1009, 9451, 13117, 13813, 19171, 179569, 249223, 733543, 9536059, 13937317, 181185121]

約数ペア:

[(1, 181185121), (13, 13937317), (19, 9536059), (247, 733543), (727, 249223), (1009, 179569), (9451, 19171), (13117, 13813)]