2924343

素因数分解:

$3^4\times {\mathrm{79}}^1\times {\mathrm{457}}^1$

素因数の和:548

約数の個数: 20

約数和(自身を含む): 4433440

約数和(自身を除く): 1509097

約数列:

[1, 3, 9, 27, 79, 81, 237, 457, 711, 1371, 2133, 4113, 6399, 12339, 36103, 37017, 108309, 324927, 974781, 2924343]

約数ペア:

[(1, 2924343), (3, 974781), (9, 324927), (27, 108309), (79, 37017), (81, 36103), (237, 12339), (457, 6399), (711, 4113), (1371, 2133)]