9442489

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{223}}^1\times {\mathrm{263}}^1$

素因数の和:516

約数の個数: 16

約数和(自身を含む): 11354112

約数和(自身を除く): 1911623

約数列:

[1, 7, 23, 161, 223, 263, 1561, 1841, 5129, 6049, 35903, 42343, 58649, 410543, 1348927, 9442489]

約数ペア:

[(1, 9442489), (7, 1348927), (23, 410543), (161, 58649), (223, 42343), (263, 35903), (1561, 6049), (1841, 5129)]