66734763213

素因数分解:

$3^1\times {\mathrm{37}}^1\times {\mathrm{47}}^1\times {\mathrm{12791789}}^1$

素因数の和:12791876

約数の個数: 16

約数和(自身を含む): 93328899840

約数和(自身を除く): 26594136627

約数列:

[1, 3, 37, 47, 111, 141, 1739, 5217, 12791789, 38375367, 473296193, 601214083, 1419888579, 1803642249, 22244921071, 66734763213]

約数ペア:

[(1, 66734763213), (3, 22244921071), (37, 1803642249), (47, 1419888579), (111, 601214083), (141, 473296193), (1739, 38375367), (5217, 12791789)]