214922127

素因数分解:

$3^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{238009}}^1$

素因数の和:238062

約数の個数: 16

約数和(自身を含む): 335118080

約数和(自身を除く): 120195953

約数列:

[1, 3, 7, 21, 43, 129, 301, 903, 238009, 714027, 1666063, 4998189, 10234387, 30703161, 71640709, 214922127]

約数ペア:

[(1, 214922127), (3, 71640709), (7, 30703161), (21, 10234387), (43, 4998189), (129, 1666063), (301, 714027), (903, 238009)]