7969743

素因数分解:

$3^2\times {\mathrm{47}}^1\times {\mathrm{83}}^1\times {\mathrm{227}}^1$

素因数の和:363

約数の個数: 24

約数和(自身を含む): 11950848

約数和(自身を除く): 3981105

約数列:

[1, 3, 9, 47, 83, 141, 227, 249, 423, 681, 747, 2043, 3901, 10669, 11703, 18841, 32007, 35109, 56523, 96021, 169569, 885527, 2656581, 7969743]

約数ペア:

[(1, 7969743), (3, 2656581), (9, 885527), (47, 169569), (83, 96021), (141, 56523), (227, 35109), (249, 32007), (423, 18841), (681, 11703), (747, 10669), (2043, 3901)]