858198731

素因数分解:

${\mathrm{13}}^3\times {\mathrm{73}}^1\times {\mathrm{5351}}^1$

素因数の和:5463

約数の個数: 16

約数和(自身を含む): 942594240

約数和(自身を除く): 84395509

約数列:

[1, 13, 73, 169, 949, 2197, 5351, 12337, 69563, 160381, 390623, 904319, 5078099, 11756147, 66015287, 858198731]

約数ペア:

[(1, 858198731), (13, 66015287), (73, 11756147), (169, 5078099), (949, 904319), (2197, 390623), (5351, 160381), (12337, 69563)]