18307071359

素因数分解:

${\mathrm{31}}^1\times {\mathrm{89}}^1\times {\mathrm{1789}}^1\times {\mathrm{3709}}^1$

素因数の和:5618

約数の個数: 16

約数和(自身を含む): 19125792000

約数和(自身を除く): 818720641

約数列:

[1, 31, 89, 1789, 2759, 3709, 55459, 114979, 159221, 330101, 4935851, 6635401, 10233131, 205697431, 590550689, 18307071359]

約数ペア:

[(1, 18307071359), (31, 590550689), (89, 205697431), (1789, 10233131), (2759, 6635401), (3709, 4935851), (55459, 330101), (114979, 159221)]