788135073

素因数分解:

$3^1\times {\mathrm{11}}^2\times {\mathrm{109}}^1\times {\mathrm{19919}}^1$

素因数の和:20053

約数の個数: 24

約数和(自身を含む): 1165718400

約数和(自身を除く): 377583327

約数列:

[1, 3, 11, 33, 109, 121, 327, 363, 1199, 3597, 13189, 19919, 39567, 59757, 219109, 657327, 2171171, 2410199, 6513513, 7230597, 23882881, 71648643, 262711691, 788135073]

約数ペア:

[(1, 788135073), (3, 262711691), (11, 71648643), (33, 23882881), (109, 7230597), (121, 6513513), (327, 2410199), (363, 2171171), (1199, 657327), (3597, 219109), (13189, 59757), (19919, 39567)]