38969235

素因数分解:

$3^3\times 5^1\times {\mathrm{288661}}^1$

素因数の和:288675

約数の個数: 16

約数和(自身を含む): 69278880

約数和(自身を除く): 30309645

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 288661, 865983, 1443305, 2597949, 4329915, 7793847, 12989745, 38969235]

約数ペア:

[(1, 38969235), (3, 12989745), (5, 7793847), (9, 4329915), (15, 2597949), (27, 1443305), (45, 865983), (135, 288661)]