123161937

素因数分解:

$3^1\times {\mathrm{37}}^1\times {\mathrm{401}}^1\times {\mathrm{2767}}^1$

素因数の和:3208

約数の個数: 16

約数和(自身を含む): 169135872

約数和(自身を除く): 45973935

約数列:

[1, 3, 37, 111, 401, 1203, 2767, 8301, 14837, 44511, 102379, 307137, 1109567, 3328701, 41053979, 123161937]

約数ペア:

[(1, 123161937), (3, 41053979), (37, 3328701), (111, 1109567), (401, 307137), (1203, 102379), (2767, 44511), (8301, 14837)]