855204193

素因数分解:

${\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{115117}}^1$

素因数の和:115176

約数の個数: 16

約数和(自身を含む): 994619520

約数和(自身を除く): 139415327

約数列:

[1, 17, 19, 23, 323, 391, 437, 7429, 115117, 1956989, 2187223, 2647691, 37182791, 45010747, 50306129, 855204193]

約数ペア:

[(1, 855204193), (17, 50306129), (19, 45010747), (23, 37182791), (323, 2647691), (391, 2187223), (437, 1956989), (7429, 115117)]