52897401

素因数分解:

$3^3\times {\mathrm{23}}^1\times {\mathrm{103}}^1\times {\mathrm{827}}^1$

素因数の和:962

約数の個数: 32

約数和(自身を含む): 82667520

約数和(自身を除く): 29770119

約数列:

[1, 3, 9, 23, 27, 69, 103, 207, 309, 621, 827, 927, 2369, 2481, 2781, 7107, 7443, 19021, 21321, 22329, 57063, 63963, 85181, 171189, 255543, 513567, 766629, 1959163, 2299887, 5877489, 17632467, 52897401]

約数ペア:

[(1, 52897401), (3, 17632467), (9, 5877489), (23, 2299887), (27, 1959163), (69, 766629), (103, 513567), (207, 255543), (309, 171189), (621, 85181), (827, 63963), (927, 57063), (2369, 22329), (2481, 21321), (2781, 19021), (7107, 7443)]