2701293

素因数分解:

$3^1\times 7^1\times {\mathrm{307}}^1\times {\mathrm{419}}^1$

素因数の和:736

約数の個数: 16

約数和(自身を含む): 4139520

約数和(自身を除く): 1438227

約数列:

[1, 3, 7, 21, 307, 419, 921, 1257, 2149, 2933, 6447, 8799, 128633, 385899, 900431, 2701293]

約数ペア:

[(1, 2701293), (3, 900431), (7, 385899), (21, 128633), (307, 8799), (419, 6447), (921, 2933), (1257, 2149)]