55103193

素因数分解:

$3^3\times {\mathrm{23}}^1\times {\mathrm{89}}^1\times {\mathrm{997}}^1$

素因数の和:1118

約数の個数: 32

約数和(自身を含む): 86227200

約数和(自身を除く): 31124007

約数列:

[1, 3, 9, 23, 27, 69, 89, 207, 267, 621, 801, 997, 2047, 2403, 2991, 6141, 8973, 18423, 22931, 26919, 55269, 68793, 88733, 206379, 266199, 619137, 798597, 2040859, 2395791, 6122577, 18367731, 55103193]

約数ペア:

[(1, 55103193), (3, 18367731), (9, 6122577), (23, 2395791), (27, 2040859), (69, 798597), (89, 619137), (207, 266199), (267, 206379), (621, 88733), (801, 68793), (997, 55269), (2047, 26919), (2403, 22931), (2991, 18423), (6141, 8973)]