86897083

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{103}}^1\times {\mathrm{127}}^1$

素因数の和:323

約数の個数: 32

約数和(自身を含む): 110329856

約数和(自身を除く): 23432773

約数列:

[1, 7, 13, 73, 91, 103, 127, 511, 721, 889, 949, 1339, 1651, 6643, 7519, 9271, 9373, 11557, 13081, 52633, 64897, 91567, 97747, 120523, 170053, 684229, 843661, 954913, 1190371, 6684391, 12413869, 86897083]

約数ペア:

[(1, 86897083), (7, 12413869), (13, 6684391), (73, 1190371), (91, 954913), (103, 843661), (127, 684229), (511, 170053), (721, 120523), (889, 97747), (949, 91567), (1339, 64897), (1651, 52633), (6643, 13081), (7519, 11557), (9271, 9373)]