87746141

素因数分解:

$7^1\times {\mathrm{29}}^1\times {\mathrm{571}}^1\times {\mathrm{757}}^1$

素因数の和:1364

約数の個数: 16

約数和(自身を含む): 104058240

約数和(自身を除く): 16312099

約数列:

[1, 7, 29, 203, 571, 757, 3997, 5299, 16559, 21953, 115913, 153671, 432247, 3025729, 12535163, 87746141]

約数ペア:

[(1, 87746141), (7, 12535163), (29, 3025729), (203, 432247), (571, 153671), (757, 115913), (3997, 21953), (5299, 16559)]