80498509

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{167}}^1\times {\mathrm{5297}}^1$

素因数の和:5484

約数の個数: 16

約数和(自身を含む): 99687168

約数和(自身を除く): 19188659

約数列:

[1, 7, 13, 91, 167, 1169, 2171, 5297, 15197, 37079, 68861, 482027, 884599, 6192193, 11499787, 80498509]

約数ペア:

[(1, 80498509), (7, 11499787), (13, 6192193), (91, 884599), (167, 482027), (1169, 68861), (2171, 37079), (5297, 15197)]