72622719

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{107}}^1\times {\mathrm{5801}}^1$

素因数の和:5927

約数の個数: 24

約数和(自身を含む): 114044112

約数和(自身を除く): 41421393

約数列:

[1, 3, 9, 13, 39, 107, 117, 321, 963, 1391, 4173, 5801, 12519, 17403, 52209, 75413, 226239, 620707, 678717, 1862121, 5586363, 8069191, 24207573, 72622719]

約数ペア:

[(1, 72622719), (3, 24207573), (9, 8069191), (13, 5586363), (39, 1862121), (107, 678717), (117, 620707), (321, 226239), (963, 75413), (1391, 52209), (4173, 17403), (5801, 12519)]