226880109

素因数分解:

$3^6\times {\mathrm{139}}^1\times {\mathrm{2239}}^1$

素因数の和:2396

約数の個数: 28

約数和(自身を含む): 342764800

約数和(自身を除く): 115884691

約数列:

[1, 3, 9, 27, 81, 139, 243, 417, 729, 1251, 2239, 3753, 6717, 11259, 20151, 33777, 60453, 101331, 181359, 311221, 544077, 933663, 1632231, 2800989, 8402967, 25208901, 75626703, 226880109]

約数ペア:

[(1, 226880109), (3, 75626703), (9, 25208901), (27, 8402967), (81, 2800989), (139, 1632231), (243, 933663), (417, 544077), (729, 311221), (1251, 181359), (2239, 101331), (3753, 60453), (6717, 33777), (11259, 20151)]