80374759

素因数分解:

${\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{179}}^1\times {\mathrm{433}}^1$

素因数の和:690

約数の個数: 16

約数和(自身を含む): 87181920

約数和(自身を除く): 6807161

約数列:

[1, 17, 61, 179, 433, 1037, 3043, 7361, 10919, 26413, 77507, 185623, 449021, 1317619, 4727927, 80374759]

約数ペア:

[(1, 80374759), (17, 4727927), (61, 1317619), (179, 449021), (433, 185623), (1037, 77507), (3043, 26413), (7361, 10919)]