68945283

素因数分解:

$3^3\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{10093}}^1$

素因数の和:10136

約数の個数: 32

約数和(自身を含む): 116282880

約数和(自身を除く): 47337597

約数列:

[1, 3, 9, 11, 23, 27, 33, 69, 99, 207, 253, 297, 621, 759, 2277, 6831, 10093, 30279, 90837, 111023, 232139, 272511, 333069, 696417, 999207, 2089251, 2553529, 2997621, 6267753, 7660587, 22981761, 68945283]

約数ペア:

[(1, 68945283), (3, 22981761), (9, 7660587), (11, 6267753), (23, 2997621), (27, 2553529), (33, 2089251), (69, 999207), (99, 696417), (207, 333069), (253, 272511), (297, 232139), (621, 111023), (759, 90837), (2277, 30279), (6831, 10093)]