84789761

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{37501}}^1$

素因数の和:37544

約数の個数: 16

約数和(自身を含む): 108005760

約数和(自身を除く): 23215999

約数列:

[1, 7, 17, 19, 119, 133, 323, 2261, 37501, 262507, 637517, 712519, 4462619, 4987633, 12112823, 84789761]

約数ペア:

[(1, 84789761), (7, 12112823), (17, 4987633), (19, 4462619), (119, 712519), (133, 637517), (323, 262507), (2261, 37501)]