84561169

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{67}}^1\times {\mathrm{443}}^1$

素因数の和:565

約数の個数: 32

約数和(自身を含む): 110140416

約数和(自身を除く): 25579247

約数列:

[1, 7, 11, 37, 67, 77, 259, 407, 443, 469, 737, 2479, 2849, 3101, 4873, 5159, 16391, 17353, 27269, 29681, 34111, 114737, 180301, 190883, 207767, 326491, 1098197, 1262107, 2285437, 7687379, 12080167, 84561169]

約数ペア:

[(1, 84561169), (7, 12080167), (11, 7687379), (37, 2285437), (67, 1262107), (77, 1098197), (259, 326491), (407, 207767), (443, 190883), (469, 180301), (737, 114737), (2479, 34111), (2849, 29681), (3101, 27269), (4873, 17353), (5159, 16391)]