475508739

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{130027}}^1$

素因数の和:130106

約数の個数: 16

約数和(自身を含む): 674065152

約数和(自身を除く): 198556413

約数列:

[1, 3, 23, 53, 69, 159, 1219, 3657, 130027, 390081, 2990621, 6891431, 8971863, 20674293, 158502913, 475508739]

約数ペア:

[(1, 475508739), (3, 158502913), (23, 20674293), (53, 8971863), (69, 6891431), (159, 2990621), (1219, 390081), (3657, 130027)]