38944281

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{9623}}^1$

素因数の和:9716

約数の個数: 16

約数和(自身を含む): 55434240

約数和(自身を除く): 16489959

約数列:

[1, 3, 19, 57, 71, 213, 1349, 4047, 9623, 28869, 182837, 548511, 683233, 2049699, 12981427, 38944281]

約数ペア:

[(1, 38944281), (3, 12981427), (19, 2049699), (57, 683233), (71, 548511), (213, 182837), (1349, 28869), (4047, 9623)]