120385143

素因数分解:

$3^3\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{6397}}^1$

素因数の和:6464

約数の個数: 32

約数和(自身を含む): 193475520

約数和(自身を除く): 73090377

約数列:

[1, 3, 9, 17, 27, 41, 51, 123, 153, 369, 459, 697, 1107, 2091, 6273, 6397, 18819, 19191, 57573, 108749, 172719, 262277, 326247, 786831, 978741, 2360493, 2936223, 4458709, 7081479, 13376127, 40128381, 120385143]

約数ペア:

[(1, 120385143), (3, 40128381), (9, 13376127), (17, 7081479), (27, 4458709), (41, 2936223), (51, 2360493), (123, 978741), (153, 786831), (369, 326247), (459, 262277), (697, 172719), (1107, 108749), (2091, 57573), (6273, 19191), (6397, 18819)]