145466217

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{347}}^1\times {\mathrm{3583}}^1$

素因数の和:3949

約数の個数: 24

約数和(自身を含む): 226996224

約数和(自身を除く): 81530007

約数列:

[1, 3, 9, 13, 39, 117, 347, 1041, 3123, 3583, 4511, 10749, 13533, 32247, 40599, 46579, 139737, 419211, 1243301, 3729903, 11189709, 16162913, 48488739, 145466217]

約数ペア:

[(1, 145466217), (3, 48488739), (9, 16162913), (13, 11189709), (39, 3729903), (117, 1243301), (347, 419211), (1041, 139737), (3123, 46579), (3583, 40599), (4511, 32247), (10749, 13533)]