298774619

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{28621}}^1$

素因数の和:28718

約数の個数: 16

約数和(自身を含む): 355828704

約数和(自身を除く): 57054085

約数列:

[1, 11, 13, 73, 143, 803, 949, 10439, 28621, 314831, 372073, 2089333, 4092803, 22982663, 27161329, 298774619]

約数ペア:

[(1, 298774619), (11, 27161329), (13, 22982663), (73, 4092803), (143, 2089333), (803, 372073), (949, 314831), (10439, 28621)]