56870007

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{15551}}^1$

素因数の和:15630

約数の個数: 16

約数和(自身を含む): 80621568

約数和(自身を除く): 23751561

約数列:

[1, 3, 23, 53, 69, 159, 1219, 3657, 15551, 46653, 357673, 824203, 1073019, 2472609, 18956669, 56870007]

約数ペア:

[(1, 56870007), (3, 18956669), (23, 2472609), (53, 1073019), (69, 824203), (159, 357673), (1219, 46653), (3657, 15551)]