86961567

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{97}}^1\times {\mathrm{3881}}^1$

素因数の和:3999

約数の個数: 32

約数和(自身を含む): 146087424

約数和(自身を除く): 59125857

約数列:

[1, 3, 7, 11, 21, 33, 77, 97, 231, 291, 679, 1067, 2037, 3201, 3881, 7469, 11643, 22407, 27167, 42691, 81501, 128073, 298837, 376457, 896511, 1129371, 2635199, 4141027, 7905597, 12423081, 28987189, 86961567]

約数ペア:

[(1, 86961567), (3, 28987189), (7, 12423081), (11, 7905597), (21, 4141027), (33, 2635199), (77, 1129371), (97, 896511), (231, 376457), (291, 298837), (679, 128073), (1067, 81501), (2037, 42691), (3201, 27167), (3881, 22407), (7469, 11643)]