270143859

素因数分解:

$3^1\times {\mathrm{127}}^1\times {\mathrm{139}}^1\times {\mathrm{5101}}^1$

素因数の和:5370

約数の個数: 16

約数和(自身を含む): 365711360

約数和(自身を除く): 95567501

約数列:

[1, 3, 127, 139, 381, 417, 5101, 15303, 17653, 52959, 647827, 709039, 1943481, 2127117, 90047953, 270143859]

約数ペア:

[(1, 270143859), (3, 90047953), (127, 2127117), (139, 1943481), (381, 709039), (417, 647827), (5101, 52959), (15303, 17653)]