142726797

素因数分解:

$3^2\times {\mathrm{37}}^1\times {\mathrm{113}}^1\times {\mathrm{3793}}^1$

素因数の和:3949

約数の個数: 24

約数和(自身を含む): 213662904

約数和(自身を除く): 70936107

約数列:

[1, 3, 9, 37, 111, 113, 333, 339, 1017, 3793, 4181, 11379, 12543, 34137, 37629, 140341, 421023, 428609, 1263069, 1285827, 3857481, 15858533, 47575599, 142726797]

約数ペア:

[(1, 142726797), (3, 47575599), (9, 15858533), (37, 3857481), (111, 1285827), (113, 1263069), (333, 428609), (339, 421023), (1017, 140341), (3793, 37629), (4181, 34137), (11379, 12543)]