47135763

素因数分解:

$3^4\times {\mathrm{23}}^1\times {\mathrm{25301}}^1$

素因数の和:25336

約数の個数: 20

約数和(自身を含む): 73477008

約数和(自身を除く): 26341245

約数列:

[1, 3, 9, 23, 27, 69, 81, 207, 621, 1863, 25301, 75903, 227709, 581923, 683127, 1745769, 2049381, 5237307, 15711921, 47135763]

約数ペア:

[(1, 47135763), (3, 15711921), (9, 5237307), (23, 2049381), (27, 1745769), (69, 683127), (81, 581923), (207, 227709), (621, 75903), (1863, 25301)]