13549437

素因数分解:

$3^5\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{137}}^1$

素因数の和:200

約数の個数: 48

約数和(自身を含む): 22905792

約数和(自身を除く): 9356355

約数列:

[1, 3, 9, 11, 27, 33, 37, 81, 99, 111, 137, 243, 297, 333, 407, 411, 891, 999, 1221, 1233, 1507, 2673, 2997, 3663, 3699, 4521, 5069, 8991, 10989, 11097, 13563, 15207, 32967, 33291, 40689, 45621, 55759, 98901, 122067, 136863, 167277, 366201, 410589, 501831, 1231767, 1505493, 4516479, 13549437]

約数ペア:

[(1, 13549437), (3, 4516479), (9, 1505493), (11, 1231767), (27, 501831), (33, 410589), (37, 366201), (81, 167277), (99, 136863), (111, 122067), (137, 98901), (243, 55759), (297, 45621), (333, 40689), (407, 33291), (411, 32967), (891, 15207), (999, 13563), (1221, 11097), (1233, 10989), (1507, 8991), (2673, 5069), (2997, 4521), (3663, 3699)]