77471569

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{313}}^1\times {\mathrm{1861}}^1$

素因数の和:2200

約数の個数: 16

約数和(自身を含む): 93546880

約数和(自身を除く): 16075311

約数列:

[1, 7, 19, 133, 313, 1861, 2191, 5947, 13027, 35359, 41629, 247513, 582493, 4077451, 11067367, 77471569]

約数ペア:

[(1, 77471569), (7, 11067367), (19, 4077451), (133, 582493), (313, 247513), (1861, 41629), (2191, 35359), (5947, 13027)]