13469804579

素因数分解:

$7^2\times {\mathrm{11}}^2\times {\mathrm{41}}^1\times {\mathrm{55411}}^1$

素因数の和:55488

約数の個数: 36

約数和(自身を含む): 17643291624

約数和(自身を除く): 4173487045

約数列:

[1, 7, 11, 41, 49, 77, 121, 287, 451, 539, 847, 2009, 3157, 4961, 5929, 22099, 34727, 55411, 243089, 387877, 609521, 2271851, 2715139, 4266647, 6704731, 15902957, 24990361, 29866529, 46933117, 111320699, 174932527, 274893971, 328531819, 1224527689, 1924257797, 13469804579]

約数ペア:

[(1, 13469804579), (7, 1924257797), (11, 1224527689), (41, 328531819), (49, 274893971), (77, 174932527), (121, 111320699), (287, 46933117), (451, 29866529), (539, 24990361), (847, 15902957), (2009, 6704731), (3157, 4266647), (4961, 2715139), (5929, 2271851), (22099, 609521), (34727, 387877), (55411, 243089)]