14219865

素因数分解:

$3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{1249}}^1$

素因数の和:1294

約数の個数: 48

約数和(自身を含む): 28080000

約数和(自身を除く): 13860135

約数列:

[1, 3, 5, 9, 11, 15, 23, 33, 45, 55, 69, 99, 115, 165, 207, 253, 345, 495, 759, 1035, 1249, 1265, 2277, 3747, 3795, 6245, 11241, 11385, 13739, 18735, 28727, 41217, 56205, 68695, 86181, 123651, 143635, 206085, 258543, 315997, 430905, 618255, 947991, 1292715, 1579985, 2843973, 4739955, 14219865]

約数ペア:

[(1, 14219865), (3, 4739955), (5, 2843973), (9, 1579985), (11, 1292715), (15, 947991), (23, 618255), (33, 430905), (45, 315997), (55, 258543), (69, 206085), (99, 143635), (115, 123651), (165, 86181), (207, 68695), (253, 56205), (345, 41217), (495, 28727), (759, 18735), (1035, 13739), (1249, 11385), (1265, 11241), (2277, 6245), (3747, 3795)]