291270417205

素因数分解:

$5^1\times {\mathrm{83}}^1\times {\mathrm{347}}^1\times {\mathrm{2022641}}^1$

素因数の和:2023076

約数の個数: 16

約数和(自身を含む): 354755225664

約数和(自身を除く): 63484808459

約数列:

[1, 5, 83, 347, 415, 1735, 28801, 144005, 2022641, 10113205, 167879203, 701856427, 839396015, 3509282135, 58254083441, 291270417205]

約数ペア:

[(1, 291270417205), (5, 58254083441), (83, 3509282135), (347, 839396015), (415, 701856427), (1735, 167879203), (28801, 10113205), (144005, 2022641)]