71384803

素因数分解:

$7^1\times {\mathrm{37}}^1\times {\mathrm{367}}^1\times {\mathrm{751}}^1$

素因数の和:1162

約数の個数: 16

約数和(自身を含む): 84127744

約数和(自身を除く): 12742941

約数列:

[1, 7, 37, 259, 367, 751, 2569, 5257, 13579, 27787, 95053, 194509, 275617, 1929319, 10197829, 71384803]

約数ペア:

[(1, 71384803), (7, 10197829), (37, 1929319), (259, 275617), (367, 194509), (751, 95053), (2569, 27787), (5257, 13579)]