82454113

素因数分解:

$7^3\times {\mathrm{421}}^1\times {\mathrm{571}}^1$

素因数の和:1013

約数の個数: 16

約数和(自身を含む): 96553600

約数和(自身を除く): 14099487

約数列:

[1, 7, 49, 343, 421, 571, 2947, 3997, 20629, 27979, 144403, 195853, 240391, 1682737, 11779159, 82454113]

約数ペア:

[(1, 82454113), (7, 11779159), (49, 1682737), (343, 240391), (421, 195853), (571, 144403), (2947, 27979), (3997, 20629)]