84249347

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{521}}^1\times {\mathrm{1777}}^1$

素因数の和:2318

約数の個数: 16

約数和(自身を含む): 103948992

約数和(自身を除く): 19699645

約数列:

[1, 7, 13, 91, 521, 1777, 3647, 6773, 12439, 23101, 47411, 161707, 925817, 6480719, 12035621, 84249347]

約数ペア:

[(1, 84249347), (7, 12035621), (13, 6480719), (91, 925817), (521, 161707), (1777, 47411), (3647, 23101), (6773, 12439)]