16425849

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{409}}^1\times {\mathrm{1217}}^1$

素因数の和:1640

約数の個数: 16

約数和(自身を含む): 23970240

約数和(自身を除く): 7544391

約数列:

[1, 3, 11, 33, 409, 1217, 1227, 3651, 4499, 13387, 13497, 40161, 497753, 1493259, 5475283, 16425849]

約数ペア:

[(1, 16425849), (3, 5475283), (11, 1493259), (33, 497753), (409, 40161), (1217, 13497), (1227, 13387), (3651, 4499)]