81361007

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{14657}}^1$

素因数の和:14738

約数の個数: 16

約数和(自身を含む): 101785152

約数和(自身を除く): 20424145

約数列:

[1, 7, 13, 61, 91, 427, 793, 5551, 14657, 102599, 190541, 894077, 1333787, 6258539, 11623001, 81361007]

約数ペア:

[(1, 81361007), (7, 11623001), (13, 6258539), (61, 1333787), (91, 894077), (427, 190541), (793, 102599), (5551, 14657)]