5280976521

素因数分解:

$3^4\times {\mathrm{71}}^1\times {\mathrm{859}}^1\times {\mathrm{1069}}^1$

素因数の和:2011

約数の個数: 40

約数和(自身を含む): 8016782400

約数和(自身を除く): 2735805879

約数列:

[1, 3, 9, 27, 71, 81, 213, 639, 859, 1069, 1917, 2577, 3207, 5751, 7731, 9621, 23193, 28863, 60989, 69579, 75899, 86589, 182967, 227697, 548901, 683091, 918271, 1646703, 2049273, 2754813, 4940109, 6147819, 8264439, 24793317, 65197241, 74379951, 195591723, 586775169, 1760325507, 5280976521]

約数ペア:

[(1, 5280976521), (3, 1760325507), (9, 586775169), (27, 195591723), (71, 74379951), (81, 65197241), (213, 24793317), (639, 8264439), (859, 6147819), (1069, 4940109), (1917, 2754813), (2577, 2049273), (3207, 1646703), (5751, 918271), (7731, 683091), (9621, 548901), (23193, 227697), (28863, 182967), (60989, 86589), (69579, 75899)]