12635259

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{1493}}^1$

素因数の和:1547

約数の個数: 32

約数和(自身を含む): 21417984

約数和(自身を除く): 8782725

約数列:

[1, 3, 7, 13, 21, 31, 39, 91, 93, 217, 273, 403, 651, 1209, 1493, 2821, 4479, 8463, 10451, 19409, 31353, 46283, 58227, 135863, 138849, 323981, 407589, 601679, 971943, 1805037, 4211753, 12635259]

約数ペア:

[(1, 12635259), (3, 4211753), (7, 1805037), (13, 971943), (21, 601679), (31, 407589), (39, 323981), (91, 138849), (93, 135863), (217, 58227), (273, 46283), (403, 31353), (651, 19409), (1209, 10451), (1493, 8463), (2821, 4479)]