2912138343

素因数分解:

$3^2\times {\mathrm{59}}^1\times {\mathrm{71}}^1\times {\mathrm{77243}}^1$

素因数の和:77379

約数の個数: 24

約数和(自身を含む): 4338023040

約数和(自身を除く): 1425884697

約数列:

[1, 3, 9, 59, 71, 177, 213, 531, 639, 4189, 12567, 37701, 77243, 231729, 695187, 4557337, 5484253, 13672011, 16452759, 41016033, 49358277, 323570927, 970712781, 2912138343]

約数ペア:

[(1, 2912138343), (3, 970712781), (9, 323570927), (59, 49358277), (71, 41016033), (177, 16452759), (213, 13672011), (531, 5484253), (639, 4557337), (4189, 695187), (12567, 231729), (37701, 77243)]