18110147217

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{971}}^1\times {\mathrm{327211}}^1$

素因数の和:328204

約数の個数: 16

約数和(自身を含む): 25444005120

約数和(自身を除く): 7333857903

約数列:

[1, 3, 19, 57, 971, 2913, 18449, 55347, 327211, 981633, 6217009, 18651027, 317721881, 953165643, 6036715739, 18110147217]

約数ペア:

[(1, 18110147217), (3, 6036715739), (19, 953165643), (57, 317721881), (971, 18651027), (2913, 6217009), (18449, 981633), (55347, 327211)]