80690831

素因数分解:

${\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{211}}^1\times {\mathrm{1279}}^1$

素因数の和:1526

約数の個数: 16

約数和(自身を含む): 91176960

約数和(自身を除く): 10486129

約数列:

[1, 13, 23, 211, 299, 1279, 2743, 4853, 16627, 29417, 63089, 269869, 382421, 3508297, 6206987, 80690831]

約数ペア:

[(1, 80690831), (13, 6206987), (23, 3508297), (211, 382421), (299, 269869), (1279, 63089), (2743, 29417), (4853, 16627)]