2912117823

素因数分解:

$3^2\times {\mathrm{173}}^1\times {\mathrm{1289}}^1\times {\mathrm{1451}}^1$

素因数の和:2919

約数の個数: 24

約数和(自身を含む): 4236906960

約数和(自身を除く): 1324789137

約数列:

[1, 3, 9, 173, 519, 1289, 1451, 1557, 3867, 4353, 11601, 13059, 222997, 251023, 668991, 753069, 1870339, 2006973, 2259207, 5611017, 16833051, 323568647, 970705941, 2912117823]

約数ペア:

[(1, 2912117823), (3, 970705941), (9, 323568647), (173, 16833051), (519, 5611017), (1289, 2259207), (1451, 2006973), (1557, 1870339), (3867, 753069), (4353, 668991), (11601, 251023), (13059, 222997)]