12257156927

素因数分解:

${\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{421}}^1\times {\mathrm{41771}}^1$

素因数の和:42250

約数の個数: 16

約数和(自身を含む): 13326604704

約数和(自身を除く): 1069447777

約数列:

[1, 17, 41, 421, 697, 7157, 17261, 41771, 293437, 710107, 1712611, 17585591, 29114387, 298955047, 721009231, 12257156927]

約数ペア:

[(1, 12257156927), (17, 721009231), (41, 298955047), (421, 29114387), (697, 17585591), (7157, 1712611), (17261, 710107), (41771, 293437)]