54527067

素因数分解:

$3^3\times 7^1\times {\mathrm{103}}^1\times {\mathrm{2801}}^1$

素因数の和:2920

約数の個数: 32

約数和(自身を含む): 93250560

約数和(自身を除く): 38723493

約数列:

[1, 3, 7, 9, 21, 27, 63, 103, 189, 309, 721, 927, 2163, 2781, 2801, 6489, 8403, 19467, 19607, 25209, 58821, 75627, 176463, 288503, 529389, 865509, 2019521, 2596527, 6058563, 7789581, 18175689, 54527067]

約数ペア:

[(1, 54527067), (3, 18175689), (7, 7789581), (9, 6058563), (21, 2596527), (27, 2019521), (63, 865509), (103, 529389), (189, 288503), (309, 176463), (721, 75627), (927, 58821), (2163, 25209), (2781, 19607), (2801, 19467), (6489, 8403)]