38893467

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{14389}}^1$

素因数の和:14462

約数の個数: 16

約数和(自身を含む): 55948320

約数和(自身を除く): 17054853

約数列:

[1, 3, 17, 51, 53, 159, 901, 2703, 14389, 43167, 244613, 733839, 762617, 2287851, 12964489, 38893467]

約数ペア:

[(1, 38893467), (3, 12964489), (17, 2287851), (51, 762617), (53, 733839), (159, 244613), (901, 43167), (2703, 14389)]