122786903

素因数分解:

${\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{71}}^1\times {\mathrm{4423}}^1$

素因数の和:4534

約数の個数: 16

約数和(自身を含む): 137604096

約数和(自身を除く): 14817193

約数列:

[1, 17, 23, 71, 391, 1207, 1633, 4423, 27761, 75191, 101729, 314033, 1729393, 5338561, 7222759, 122786903]

約数ペア:

[(1, 122786903), (17, 7222759), (23, 5338561), (71, 1729393), (391, 314033), (1207, 101729), (1633, 75191), (4423, 27761)]