21832307713

素因数分解:

${\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{67}}^1\times {\mathrm{107}}^1\times {\mathrm{5527}}^1$

素因数の和:5749

約数の個数: 32

約数和(自身を含む): 24358579200

約数和(自身を除く): 2526271487

約数列:

[1, 19, 29, 67, 107, 551, 1273, 1943, 2033, 3103, 5527, 7169, 36917, 58957, 105013, 136211, 160283, 207901, 370309, 591389, 3045377, 3950119, 7035871, 10738961, 11236391, 17150281, 39623063, 204040259, 325855339, 752838197, 1149068827, 21832307713]

約数ペア:

[(1, 21832307713), (19, 1149068827), (29, 752838197), (67, 325855339), (107, 204040259), (551, 39623063), (1273, 17150281), (1943, 11236391), (2033, 10738961), (3103, 7035871), (5527, 3950119), (7169, 3045377), (36917, 591389), (58957, 370309), (105013, 207901), (136211, 160283)]