47226627

素因数分解:

$3^2\times 7^1\times {\mathrm{61}}^1\times {\mathrm{12289}}^1$

素因数の和:12363

約数の個数: 24

約数和(自身を含む): 79245920

約数和(自身を除く): 32019293

約数列:

[1, 3, 7, 9, 21, 61, 63, 183, 427, 549, 1281, 3843, 12289, 36867, 86023, 110601, 258069, 749629, 774207, 2248887, 5247403, 6746661, 15742209, 47226627]

約数ペア:

[(1, 47226627), (3, 15742209), (7, 6746661), (9, 5247403), (21, 2248887), (61, 774207), (63, 749629), (183, 258069), (427, 110601), (549, 86023), (1281, 36867), (3843, 12289)]