66933381

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{563}}^1\times {\mathrm{1723}}^1$

素因数の和:2312

約数の個数: 16

約数和(自身を含む): 93344256

約数和(自身を除く): 26410875

約数列:

[1, 3, 23, 69, 563, 1689, 1723, 5169, 12949, 38847, 39629, 118887, 970049, 2910147, 22311127, 66933381]

約数ペア:

[(1, 66933381), (3, 22311127), (23, 2910147), (69, 970049), (563, 118887), (1689, 39629), (1723, 38847), (5169, 12949)]