38001987

素因数分解:

$3^3\times {\mathrm{17}}^1\times {\mathrm{82793}}^1$

素因数の和:82819

約数の個数: 16

約数和(自身を含む): 59611680

約数和(自身を除く): 21609693

約数列:

[1, 3, 9, 17, 27, 51, 153, 459, 82793, 248379, 745137, 1407481, 2235411, 4222443, 12667329, 38001987]

約数ペア:

[(1, 38001987), (3, 12667329), (9, 4222443), (17, 2235411), (27, 1407481), (51, 745137), (153, 248379), (459, 82793)]