7135074427

素因数分解:

${\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{131}}^1\times {\mathrm{220511}}^1$

素因数の和:220674

約数の個数: 16

約数和(自身を含む): 8150123520

約数和(自身を除く): 1015049093

約数列:

[1, 13, 19, 131, 247, 1703, 2489, 32357, 220511, 2866643, 4189709, 28886941, 54466217, 375530233, 548851879, 7135074427]

約数ペア:

[(1, 7135074427), (13, 548851879), (19, 375530233), (131, 54466217), (247, 28886941), (1703, 4189709), (2489, 2866643), (32357, 220511)]