1157342043

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{2697767}}^1$

素因数の和:2697794

約数の個数: 16

約数和(自身を含む): 1812900096

約数和(自身を除く): 655558053

約数列:

[1, 3, 11, 13, 33, 39, 143, 429, 2697767, 8093301, 29675437, 35070971, 89026311, 105212913, 385780681, 1157342043]

約数ペア:

[(1, 1157342043), (3, 385780681), (11, 105212913), (13, 89026311), (33, 35070971), (39, 29675437), (143, 8093301), (429, 2697767)]