51173073

素因数分解:

$3^3\times 7^1\times {\mathrm{73}}^1\times {\mathrm{3709}}^1$

素因数の和:3798

約数の個数: 32

約数和(自身を含む): 87852800

約数和(自身を除く): 36679727

約数列:

[1, 3, 7, 9, 21, 27, 63, 73, 189, 219, 511, 657, 1533, 1971, 3709, 4599, 11127, 13797, 25963, 33381, 77889, 100143, 233667, 270757, 701001, 812271, 1895299, 2436813, 5685897, 7310439, 17057691, 51173073]

約数ペア:

[(1, 51173073), (3, 17057691), (7, 7310439), (9, 5685897), (21, 2436813), (27, 1895299), (63, 812271), (73, 701001), (189, 270757), (219, 233667), (511, 100143), (657, 77889), (1533, 33381), (1971, 25963), (3709, 13797), (4599, 11127)]