38802921

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{137}}^1\times {\mathrm{4969}}^1$

素因数の和:5128

約数の個数: 16

約数和(自身を含む): 54868800

約数和(自身を除く): 16065879

約数列:

[1, 3, 19, 57, 137, 411, 2603, 4969, 7809, 14907, 94411, 283233, 680753, 2042259, 12934307, 38802921]

約数ペア:

[(1, 38802921), (3, 12934307), (19, 2042259), (57, 680753), (137, 283233), (411, 94411), (2603, 14907), (4969, 7809)]