38507481

素因数分解:

$3^5\times {\mathrm{107}}^1\times {\mathrm{1481}}^1$

素因数の和:1603

約数の個数: 24

約数和(自身を含む): 58260384

約数和(自身を除く): 19752903

約数列:

[1, 3, 9, 27, 81, 107, 243, 321, 963, 1481, 2889, 4443, 8667, 13329, 26001, 39987, 119961, 158467, 359883, 475401, 1426203, 4278609, 12835827, 38507481]

約数ペア:

[(1, 38507481), (3, 12835827), (9, 4278609), (27, 1426203), (81, 475401), (107, 359883), (243, 158467), (321, 119961), (963, 39987), (1481, 26001), (2889, 13329), (4443, 8667)]