61390263

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{523}}^1\times {\mathrm{3557}}^1$

素因数の和:4094

約数の個数: 16

約数和(自身を含む): 89490816

約数和(自身を除く): 28100553

約数列:

[1, 3, 11, 33, 523, 1569, 3557, 5753, 10671, 17259, 39127, 117381, 1860311, 5580933, 20463421, 61390263]

約数ペア:

[(1, 61390263), (3, 20463421), (11, 5580933), (33, 1860311), (523, 117381), (1569, 39127), (3557, 17259), (5753, 10671)]