47087103

素因数分解:

$3^1\times 7^1\times {\mathrm{1187}}^1\times {\mathrm{1889}}^1$

素因数の和:3086

約数の個数: 16

約数和(自身を含む): 71850240

約数和(自身を除く): 24763137

約数列:

[1, 3, 7, 21, 1187, 1889, 3561, 5667, 8309, 13223, 24927, 39669, 2242243, 6726729, 15695701, 47087103]

約数ペア:

[(1, 47087103), (3, 15695701), (7, 6726729), (21, 2242243), (1187, 39669), (1889, 24927), (3561, 13223), (5667, 8309)]