38968743

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{69463}}^1$

素因数の和:69494

約数の個数: 16

約数和(自身を含む): 60016896

約数和(自身を除く): 21048153

約数列:

[1, 3, 11, 17, 33, 51, 187, 561, 69463, 208389, 764093, 1180871, 2292279, 3542613, 12989581, 38968743]

約数ペア:

[(1, 38968743), (3, 12989581), (11, 3542613), (17, 2292279), (33, 1180871), (51, 764093), (187, 208389), (561, 69463)]