3882351

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{1657}}^1$

素因数の和:1742

約数の個数: 16

約数和(自身を含む): 5730048

約数和(自身を除く): 1847697

約数列:

[1, 3, 11, 33, 71, 213, 781, 1657, 2343, 4971, 18227, 54681, 117647, 352941, 1294117, 3882351]

約数ペア:

[(1, 3882351), (3, 1294117), (11, 352941), (33, 117647), (71, 54681), (213, 18227), (781, 4971), (1657, 2343)]