123237501

素因数分解:

$3^1\times {\mathrm{29}}^1\times {\mathrm{661}}^1\times {\mathrm{2143}}^1$

素因数の和:2836

約数の個数: 16

約数和(自身を含む): 170319360

約数和(自身を除く): 47081859

約数列:

[1, 3, 29, 87, 661, 1983, 2143, 6429, 19169, 57507, 62147, 186441, 1416523, 4249569, 41079167, 123237501]

約数ペア:

[(1, 123237501), (3, 41079167), (29, 4249569), (87, 1416523), (661, 186441), (1983, 62147), (2143, 57507), (6429, 19169)]