289558077

素因数分解:

$3^1\times {\mathrm{73}}^1\times {\mathrm{131}}^1\times {\mathrm{10093}}^1$

素因数の和:10300

約数の個数: 16

約数和(自身を含む): 394392768

約数和(自身を除く): 104834691

約数列:

[1, 3, 73, 131, 219, 393, 9563, 10093, 28689, 30279, 736789, 1322183, 2210367, 3966549, 96519359, 289558077]

約数ペア:

[(1, 289558077), (3, 96519359), (73, 3966549), (131, 2210367), (219, 1322183), (393, 736789), (9563, 30279), (10093, 28689)]