66072097

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{797}}^1\times {\mathrm{911}}^1$

素因数の和:1728

約数の個数: 16

約数和(自身を含む): 81510912

約数和(自身を除く): 15438815

約数列:

[1, 7, 13, 91, 797, 911, 5579, 6377, 10361, 11843, 72527, 82901, 726067, 5082469, 9438871, 66072097]

約数ペア:

[(1, 66072097), (7, 9438871), (13, 5082469), (91, 726067), (797, 82901), (911, 72527), (5579, 11843), (6377, 10361)]