201528025239

素因数分解:

$3^1\times {\mathrm{163}}^1\times {\mathrm{4813}}^1\times {\mathrm{85627}}^1$

素因数の和:90606

約数の個数: 16

約数和(自身を含む): 270411853952

約数和(自身を除く): 68883828713

約数列:

[1, 3, 163, 489, 4813, 14439, 85627, 256881, 784519, 2353557, 13957201, 41871603, 412122751, 1236368253, 67176008413, 201528025239]

約数ペア:

[(1, 201528025239), (3, 67176008413), (163, 1236368253), (489, 412122751), (4813, 41871603), (14439, 13957201), (85627, 2353557), (256881, 784519)]