749276161

素因数分解:

${\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{73}}^1\times {\mathrm{8231}}^1$

素因数の和:8376

約数の個数: 16

約数和(自身を含む): 804101760

約数和(自身を除く): 54825599

約数列:

[1, 29, 43, 73, 1247, 2117, 3139, 8231, 91031, 238699, 353933, 600863, 10264057, 17425027, 25837109, 749276161]

約数ペア:

[(1, 749276161), (29, 25837109), (43, 17425027), (73, 10264057), (1247, 600863), (2117, 353933), (3139, 238699), (8231, 91031)]