71884611

素因数分解:

$3^3\times {\mathrm{113}}^1\times {\mathrm{23561}}^1$

素因数の和:23683

約数の個数: 16

約数和(自身を含む): 107442720

約数和(自身を除く): 35558109

約数列:

[1, 3, 9, 27, 113, 339, 1017, 3051, 23561, 70683, 212049, 636147, 2662393, 7987179, 23961537, 71884611]

約数ペア:

[(1, 71884611), (3, 23961537), (9, 7987179), (27, 2662393), (113, 636147), (339, 212049), (1017, 70683), (3051, 23561)]