13005334489

素因数分解:

$7^1\times {\mathrm{31}}^1\times {\mathrm{337}}^1\times {\mathrm{177841}}^1$

素因数の和:178216

約数の個数: 16

約数和(自身を含む): 15388312576

約数和(自身を除く): 2382978087

約数列:

[1, 7, 31, 217, 337, 2359, 10447, 73129, 177841, 1244887, 5513071, 38591497, 59932417, 419526919, 1857904927, 13005334489]

約数ペア:

[(1, 13005334489), (7, 1857904927), (31, 419526919), (217, 59932417), (337, 38591497), (2359, 5513071), (10447, 1244887), (73129, 177841)]