1318232142479

素因数分解:

$7^1\times {\mathrm{43}}^1\times {\mathrm{271}}^1\times {\mathrm{16160549}}^1$

素因数の和:16160870

約数の個数: 16

約数和(自身を含む): 1547275699200

約数和(自身を除く): 229043556721

約数列:

[1, 7, 43, 271, 301, 1897, 11653, 81571, 16160549, 113123843, 694903607, 4379508779, 4864325249, 30656561453, 188318877497, 1318232142479]

約数ペア:

[(1, 1318232142479), (7, 188318877497), (43, 30656561453), (271, 4864325249), (301, 4379508779), (1897, 694903607), (11653, 113123843), (81571, 16160549)]