804518561

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{2131}}^1\times {\mathrm{4903}}^1$

素因数の和:7052

約数の個数: 16

約数和(自身を含む): 1003711488

約数和(自身を除く): 199192927

約数列:

[1, 7, 11, 77, 2131, 4903, 14917, 23441, 34321, 53933, 164087, 377531, 10448293, 73138051, 114931223, 804518561]

約数ペア:

[(1, 804518561), (7, 114931223), (11, 73138051), (77, 10448293), (2131, 377531), (4903, 164087), (14917, 53933), (23441, 34321)]