133381439

素因数分解:

${\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{73}}^1\times {\mathrm{4673}}^1$

素因数の和:4786

約数の個数: 16

約数和(自身を含む): 149418432

約数和(自身を除く): 16036993

約数列:

[1, 17, 23, 73, 391, 1241, 1679, 4673, 28543, 79441, 107479, 341129, 1827143, 5799193, 7845967, 133381439]

約数ペア:

[(1, 133381439), (17, 7845967), (23, 5799193), (73, 1827143), (391, 341129), (1241, 107479), (1679, 79441), (4673, 28543)]