345314156905

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{349}}^1\times {\mathrm{11640457}}^1$

素因数の和:11640828

約数の個数: 16

約数和(自身を含む): 440009312400

約数和(自身を除く): 94695155495

約数列:

[1, 5, 17, 85, 349, 1745, 5933, 29665, 11640457, 58202285, 197887769, 989438845, 4062519493, 20312597465, 69062831381, 345314156905]

約数ペア:

[(1, 345314156905), (5, 69062831381), (17, 20312597465), (85, 4062519493), (349, 989438845), (1745, 197887769), (5933, 58202285), (29665, 11640457)]