49651317

素因数分解:

$3^2\times {\mathrm{47}}^1\times {\mathrm{107}}^1\times {\mathrm{1097}}^1$

素因数の和:1257

約数の個数: 24

約数和(自身を含む): 73996416

約数和(自身を除く): 24345099

約数列:

[1, 3, 9, 47, 107, 141, 321, 423, 963, 1097, 3291, 5029, 9873, 15087, 45261, 51559, 117379, 154677, 352137, 464031, 1056411, 5516813, 16550439, 49651317]

約数ペア:

[(1, 49651317), (3, 16550439), (9, 5516813), (47, 1056411), (107, 464031), (141, 352137), (321, 154677), (423, 117379), (963, 51559), (1097, 45261), (3291, 15087), (5029, 9873)]