16882767

素因数分解:

$3^2\times {\mathrm{11}}^2\times {\mathrm{37}}^1\times {\mathrm{419}}^1$

素因数の和:484

約数の個数: 36

約数和(自身を含む): 27594840

約数和(自身を除く): 10712073

約数列:

[1, 3, 9, 11, 33, 37, 99, 111, 121, 333, 363, 407, 419, 1089, 1221, 1257, 3663, 3771, 4477, 4609, 13431, 13827, 15503, 40293, 41481, 46509, 50699, 139527, 152097, 170533, 456291, 511599, 1534797, 1875863, 5627589, 16882767]

約数ペア:

[(1, 16882767), (3, 5627589), (9, 1875863), (11, 1534797), (33, 511599), (37, 456291), (99, 170533), (111, 152097), (121, 139527), (333, 50699), (363, 46509), (407, 41481), (419, 40293), (1089, 15503), (1221, 13827), (1257, 13431), (3663, 4609), (3771, 4477)]