203883121

素因数分解:

${\mathrm{13}}^2\times {\mathrm{79}}^1\times {\mathrm{15271}}^1$

素因数の和:15376

約数の個数: 12

約数和(自身を含む): 223582080

約数和(自身を除く): 19698959

約数列:

[1, 13, 79, 169, 1027, 13351, 15271, 198523, 1206409, 2580799, 15683317, 203883121]

約数ペア:

[(1, 203883121), (13, 15683317), (79, 2580799), (169, 1206409), (1027, 198523), (13351, 15271)]