47164299

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{5573}}^1$

素因数の和:5627

約数の個数: 32

約数和(自身を含む): 79908864

約数和(自身を除く): 32744565

約数列:

[1, 3, 7, 13, 21, 31, 39, 91, 93, 217, 273, 403, 651, 1209, 2821, 5573, 8463, 16719, 39011, 72449, 117033, 172763, 217347, 507143, 518289, 1209341, 1521429, 2245919, 3628023, 6737757, 15721433, 47164299]

約数ペア:

[(1, 47164299), (3, 15721433), (7, 6737757), (13, 3628023), (21, 2245919), (31, 1521429), (39, 1209341), (91, 518289), (93, 507143), (217, 217347), (273, 172763), (403, 117033), (651, 72449), (1209, 39011), (2821, 16719), (5573, 8463)]