520040433

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{61}}^1\times {\mathrm{6301}}^1$

素因数の和:6417

約数の個数: 32

約数和(自身を含む): 787699584

約数和(自身を除く): 267659151

約数列:

[1, 3, 11, 33, 41, 61, 123, 183, 451, 671, 1353, 2013, 2501, 6301, 7503, 18903, 27511, 69311, 82533, 207933, 258341, 384361, 775023, 1153083, 2841751, 4227971, 8525253, 12683913, 15758801, 47276403, 173346811, 520040433]

約数ペア:

[(1, 520040433), (3, 173346811), (11, 47276403), (33, 15758801), (41, 12683913), (61, 8525253), (123, 4227971), (183, 2841751), (451, 1153083), (671, 775023), (1353, 384361), (2013, 258341), (2501, 207933), (6301, 82533), (7503, 69311), (18903, 27511)]