38334141

素因数分解:

$3^4\times {\mathrm{107}}^1\times {\mathrm{4423}}^1$

素因数の和:4542

約数の個数: 20

約数和(自身を含む): 57812832

約数和(自身を除く): 19478691

約数列:

[1, 3, 9, 27, 81, 107, 321, 963, 2889, 4423, 8667, 13269, 39807, 119421, 358263, 473261, 1419783, 4259349, 12778047, 38334141]

約数ペア:

[(1, 38334141), (3, 12778047), (9, 4259349), (27, 1419783), (81, 473261), (107, 358263), (321, 119421), (963, 39807), (2889, 13269), (4423, 8667)]