53097309

素因数分解:

$3^3\times {\mathrm{283}}^1\times {\mathrm{6949}}^1$

素因数の和:7241

約数の個数: 16

約数和(自身を含む): 78952000

約数和(自身を除く): 25854691

約数列:

[1, 3, 9, 27, 283, 849, 2547, 6949, 7641, 20847, 62541, 187623, 1966567, 5899701, 17699103, 53097309]

約数ペア:

[(1, 53097309), (3, 17699103), (9, 5899701), (27, 1966567), (283, 187623), (849, 62541), (2547, 20847), (6949, 7641)]