38344833

素因数分解:

$3^4\times {\mathrm{277}}^1\times {\mathrm{1709}}^1$

素因数の和:1998

約数の個数: 20

約数和(自身を含む): 57520980

約数和(自身を除く): 19176147

約数列:

[1, 3, 9, 27, 81, 277, 831, 1709, 2493, 5127, 7479, 15381, 22437, 46143, 138429, 473393, 1420179, 4260537, 12781611, 38344833]

約数ペア:

[(1, 38344833), (3, 12781611), (9, 4260537), (27, 1420179), (81, 473393), (277, 138429), (831, 46143), (1709, 22437), (2493, 15381), (5127, 7479)]