74760049

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{829}}^1\times {\mathrm{991}}^1$

素因数の和:1840

約数の個数: 16

約数和(自身を含む): 92216320

約数和(自身を除く): 17456271

約数列:

[1, 7, 13, 91, 829, 991, 5803, 6937, 10777, 12883, 75439, 90181, 821539, 5750773, 10680007, 74760049]

約数ペア:

[(1, 74760049), (7, 10680007), (13, 5750773), (91, 821539), (829, 90181), (991, 75439), (5803, 12883), (6937, 10777)]