119427217

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{69073}}^1$

素因数の和:69112

約数の個数: 16

約数和(自身を含む): 154725760

約数和(自身を除く): 35298543

約数列:

[1, 7, 13, 19, 91, 133, 247, 1729, 69073, 483511, 897949, 1312387, 6285643, 9186709, 17061031, 119427217]

約数ペア:

[(1, 119427217), (7, 17061031), (13, 9186709), (19, 6285643), (91, 1312387), (133, 897949), (247, 483511), (1729, 69073)]