54282717

素因数分解:

$3^4\times {\mathrm{17}}^1\times {\mathrm{79}}^1\times {\mathrm{499}}^1$

素因数の和:607

約数の個数: 40

約数和(自身を含む): 87120000

約数和(自身を除く): 32837283

約数列:

[1, 3, 9, 17, 27, 51, 79, 81, 153, 237, 459, 499, 711, 1343, 1377, 1497, 2133, 4029, 4491, 6399, 8483, 12087, 13473, 25449, 36261, 39421, 40419, 76347, 108783, 118263, 229041, 354789, 670157, 687123, 1064367, 2010471, 3193101, 6031413, 18094239, 54282717]

約数ペア:

[(1, 54282717), (3, 18094239), (9, 6031413), (17, 3193101), (27, 2010471), (51, 1064367), (79, 687123), (81, 670157), (153, 354789), (237, 229041), (459, 118263), (499, 108783), (711, 76347), (1343, 40419), (1377, 39421), (1497, 36261), (2133, 25449), (4029, 13473), (4491, 12087), (6399, 8483)]