7964697

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{443}}^1\times {\mathrm{461}}^1$

素因数の和:920

約数の個数: 16

約数和(自身を含む): 11487168

約数和(自身を除く): 3522471

約数列:

[1, 3, 13, 39, 443, 461, 1329, 1383, 5759, 5993, 17277, 17979, 204223, 612669, 2654899, 7964697]

約数ペア:

[(1, 7964697), (3, 2654899), (13, 612669), (39, 204223), (443, 17979), (461, 17277), (1329, 5993), (1383, 5759)]