38159277

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{2239}}^1$

素因数の和:2297

約数の個数: 32

約数和(自身を含む): 60211200

約数和(自身を除く): 22051923

約数列:

[1, 3, 13, 19, 23, 39, 57, 69, 247, 299, 437, 741, 897, 1311, 2239, 5681, 6717, 17043, 29107, 42541, 51497, 87321, 127623, 154491, 553033, 669461, 978443, 1659099, 2008383, 2935329, 12719759, 38159277]

約数ペア:

[(1, 38159277), (3, 12719759), (13, 2935329), (19, 2008383), (23, 1659099), (39, 978443), (57, 669461), (69, 553033), (247, 154491), (299, 127623), (437, 87321), (741, 51497), (897, 42541), (1311, 29107), (2239, 17043), (5681, 6717)]