13291146

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{3533}}^1$

素因数の和:3571

約数の個数: 48

約数和(自身を含む): 33078240

約数和(自身を除く): 19787094

約数列:

[1, 2, 3, 6, 9, 11, 18, 19, 22, 33, 38, 57, 66, 99, 114, 171, 198, 209, 342, 418, 627, 1254, 1881, 3533, 3762, 7066, 10599, 21198, 31797, 38863, 63594, 67127, 77726, 116589, 134254, 201381, 233178, 349767, 402762, 604143, 699534, 738397, 1208286, 1476794, 2215191, 4430382, 6645573, 13291146]

約数ペア:

[(1, 13291146), (2, 6645573), (3, 4430382), (6, 2215191), (9, 1476794), (11, 1208286), (18, 738397), (19, 699534), (22, 604143), (33, 402762), (38, 349767), (57, 233178), (66, 201381), (99, 134254), (114, 116589), (171, 77726), (198, 67127), (209, 63594), (342, 38863), (418, 31797), (627, 21198), (1254, 10599), (1881, 7066), (3533, 3762)]