3097347

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{1997}}^1$

素因数の和:2058

約数の個数: 16

約数和(自身を含む): 4603392

約数和(自身を除く): 1506045

約数列:

[1, 3, 11, 33, 47, 141, 517, 1551, 1997, 5991, 21967, 65901, 93859, 281577, 1032449, 3097347]

約数ペア:

[(1, 3097347), (3, 1032449), (11, 281577), (33, 93859), (47, 65901), (141, 21967), (517, 5991), (1551, 1997)]