1300072311

素因数分解:

$3^2\times {\mathrm{47}}^1\times {\mathrm{487}}^1\times {\mathrm{6311}}^1$

素因数の和:6851

約数の個数: 24

約数和(自身を含む): 1922079744

約数和(自身を除く): 622007433

約数列:

[1, 3, 9, 47, 141, 423, 487, 1461, 4383, 6311, 18933, 22889, 56799, 68667, 206001, 296617, 889851, 2669553, 3073457, 9220371, 27661113, 144452479, 433357437, 1300072311]

約数ペア:

[(1, 1300072311), (3, 433357437), (9, 144452479), (47, 27661113), (141, 9220371), (423, 3073457), (487, 2669553), (1461, 889851), (4383, 296617), (6311, 206001), (18933, 68667), (22889, 56799)]