38366919

素因数分解:

$3^3\times {\mathrm{139}}^1\times {\mathrm{10223}}^1$

素因数の和:10371

約数の個数: 16

約数和(自身を含む): 57254400

約数和(自身を除く): 18887481

約数列:

[1, 3, 9, 27, 139, 417, 1251, 3753, 10223, 30669, 92007, 276021, 1420997, 4262991, 12788973, 38366919]

約数ペア:

[(1, 38366919), (3, 12788973), (9, 4262991), (27, 1420997), (139, 276021), (417, 92007), (1251, 30669), (3753, 10223)]