47362389

素因数分解:

$3^1\times {\mathrm{31}}^1\times {\mathrm{607}}^1\times {\mathrm{839}}^1$

素因数の和:1480

約数の個数: 16

約数和(自身を含む): 65372160

約数和(自身を除く): 18009771

約数列:

[1, 3, 31, 93, 607, 839, 1821, 2517, 18817, 26009, 56451, 78027, 509273, 1527819, 15787463, 47362389]

約数ペア:

[(1, 47362389), (3, 15787463), (31, 1527819), (93, 509273), (607, 78027), (839, 56451), (1821, 26009), (2517, 18817)]