3837917161

素因数分解:

${\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{197}}^1\times {\mathrm{6781}}^1$

素因数の和:7021

約数の個数: 24

約数和(自身を含む): 4423301784

約数和(自身を除く): 585384623

約数列:

[1, 13, 17, 169, 197, 221, 2561, 2873, 3349, 6781, 33293, 43537, 88153, 115277, 565981, 1145989, 1335857, 1498601, 17366141, 19481813, 22709569, 225759833, 295224397, 3837917161]

約数ペア:

[(1, 3837917161), (13, 295224397), (17, 225759833), (169, 22709569), (197, 19481813), (221, 17366141), (2561, 1498601), (2873, 1335857), (3349, 1145989), (6781, 565981), (33293, 115277), (43537, 88153)]