20226899223

素因数分解:

$3^2\times {\mathrm{23}}^1\times {\mathrm{83}}^1\times {\mathrm{179}}^1\times {\mathrm{6577}}^1$

素因数の和:6868

約数の個数: 48

約数和(自身を含む): 31031320320

約数和(自身を除く): 10804421097

約数列:

[1, 3, 9, 23, 69, 83, 179, 207, 249, 537, 747, 1611, 1909, 4117, 5727, 6577, 12351, 14857, 17181, 19731, 37053, 44571, 59193, 133713, 151271, 341711, 453813, 545891, 1025133, 1177283, 1361439, 1637673, 3075399, 3531849, 4913019, 10595547, 12555493, 27077509, 37666479, 81232527, 97714489, 112999437, 243697581, 293143467, 879430401, 2247433247, 6742299741, 20226899223]

約数ペア:

[(1, 20226899223), (3, 6742299741), (9, 2247433247), (23, 879430401), (69, 293143467), (83, 243697581), (179, 112999437), (207, 97714489), (249, 81232527), (537, 37666479), (747, 27077509), (1611, 12555493), (1909, 10595547), (4117, 4913019), (5727, 3531849), (6577, 3075399), (12351, 1637673), (14857, 1361439), (17181, 1177283), (19731, 1025133), (37053, 545891), (44571, 453813), (59193, 341711), (133713, 151271)]