15695882019

素因数分解:

$3^2\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{1613}}^1\times {\mathrm{1621}}^1$

素因数の和:3292

約数の個数: 48

約数和(自身を含む): 24503618880

約数和(自身を除く): 8807736861

約数列:

[1, 3, 9, 23, 29, 69, 87, 207, 261, 667, 1613, 1621, 2001, 4839, 4863, 6003, 14517, 14589, 37099, 37283, 46777, 47009, 111297, 111849, 140331, 141027, 333891, 335547, 420993, 423081, 1075871, 1081207, 2614673, 3227613, 3243621, 7844019, 9682839, 9730863, 23532057, 60137479, 75825517, 180412437, 227476551, 541237311, 682429653, 1743986891, 5231960673, 15695882019]

約数ペア:

[(1, 15695882019), (3, 5231960673), (9, 1743986891), (23, 682429653), (29, 541237311), (69, 227476551), (87, 180412437), (207, 75825517), (261, 60137479), (667, 23532057), (1613, 9730863), (1621, 9682839), (2001, 7844019), (4839, 3243621), (4863, 3227613), (6003, 2614673), (14517, 1081207), (14589, 1075871), (37099, 423081), (37283, 420993), (46777, 335547), (47009, 333891), (111297, 141027), (111849, 140331)]