38817333

素因数分解:

$3^3\times {\mathrm{71}}^1\times {\mathrm{20249}}^1$

素因数の和:20329

約数の個数: 16

約数和(自身を含む): 58320000

約数和(自身を除く): 19502667

約数列:

[1, 3, 9, 27, 71, 213, 639, 1917, 20249, 60747, 182241, 546723, 1437679, 4313037, 12939111, 38817333]

約数ペア:

[(1, 38817333), (3, 12939111), (9, 4313037), (27, 1437679), (71, 546723), (213, 182241), (639, 60747), (1917, 20249)]