63988461

素因数分解:

$3^5\times {\mathrm{23}}^1\times {\mathrm{107}}^2$

素因数の和:252

約数の個数: 36

約数和(自身を含む): 100961952

約数和(自身を除く): 36973491

約数列:

[1, 3, 9, 23, 27, 69, 81, 107, 207, 243, 321, 621, 963, 1863, 2461, 2889, 5589, 7383, 8667, 11449, 22149, 26001, 34347, 66447, 103041, 199341, 263327, 309123, 598023, 789981, 927369, 2369943, 2782107, 7109829, 21329487, 63988461]

約数ペア:

[(1, 63988461), (3, 21329487), (9, 7109829), (23, 2782107), (27, 2369943), (69, 927369), (81, 789981), (107, 598023), (207, 309123), (243, 263327), (321, 199341), (621, 103041), (963, 66447), (1863, 34347), (2461, 26001), (2889, 22149), (5589, 11449), (7383, 8667)]