17587341

素因数分解:

$3^3\times {\mathrm{23}}^1\times {\mathrm{127}}^1\times {\mathrm{223}}^1$

素因数の和:382

約数の個数: 32

約数和(自身を含む): 27525120

約数和(自身を除く): 9937779

約数列:

[1, 3, 9, 23, 27, 69, 127, 207, 223, 381, 621, 669, 1143, 2007, 2921, 3429, 5129, 6021, 8763, 15387, 26289, 28321, 46161, 78867, 84963, 138483, 254889, 651383, 764667, 1954149, 5862447, 17587341]

約数ペア:

[(1, 17587341), (3, 5862447), (9, 1954149), (23, 764667), (27, 651383), (69, 254889), (127, 138483), (207, 84963), (223, 78867), (381, 46161), (621, 28321), (669, 26289), (1143, 15387), (2007, 8763), (2921, 6021), (3429, 5129)]