128038047

素因数分解:

$3^1\times {\mathrm{43}}^1\times {\mathrm{599}}^1\times {\mathrm{1657}}^1$

素因数の和:2302

約数の個数: 16

約数和(自身を含む): 175084800

約数和(自身を除く): 47046753

約数列:

[1, 3, 43, 129, 599, 1657, 1797, 4971, 25757, 71251, 77271, 213753, 992543, 2977629, 42679349, 128038047]

約数ペア:

[(1, 128038047), (3, 42679349), (43, 2977629), (129, 992543), (599, 213753), (1657, 77271), (1797, 71251), (4971, 25757)]