89302031

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{42667}}^1$

素因数の和:42710

約数の個数: 16

約数和(自身を含む): 114691584

約数和(自身を除く): 25389553

約数列:

[1, 7, 13, 23, 91, 161, 299, 2093, 42667, 298669, 554671, 981341, 3882697, 6869387, 12757433, 89302031]

約数ペア:

[(1, 89302031), (7, 12757433), (13, 6869387), (23, 3882697), (91, 981341), (161, 554671), (299, 298669), (2093, 42667)]