9663771

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{37}}^2\times {\mathrm{181}}^1$

素因数の和:271

約数の個数: 24

約数和(自身を含む): 14340144

約数和(自身を除く): 4676373

約数列:

[1, 3, 13, 37, 39, 111, 181, 481, 543, 1369, 1443, 2353, 4107, 6697, 7059, 17797, 20091, 53391, 87061, 247789, 261183, 743367, 3221257, 9663771]

約数ペア:

[(1, 9663771), (3, 3221257), (13, 743367), (37, 261183), (39, 247789), (111, 87061), (181, 53391), (481, 20091), (543, 17797), (1369, 7059), (1443, 6697), (2353, 4107)]