252319317

素因数分解:

$3^1\times {\mathrm{37}}^1\times {\mathrm{73}}^1\times {\mathrm{31139}}^1$

素因数の和:31252

約数の個数: 16

約数和(自身を含む): 350262720

約数和(自身を除く): 97943403

約数列:

[1, 3, 37, 73, 111, 219, 2701, 8103, 31139, 93417, 1152143, 2273147, 3456429, 6819441, 84106439, 252319317]

約数ペア:

[(1, 252319317), (3, 84106439), (37, 6819441), (73, 3456429), (111, 2273147), (219, 1152143), (2701, 93417), (8103, 31139)]