270810207

素因数分解:

$3^2\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{25307}}^1$

素因数の和:25383

約数の個数: 24

約数和(自身を含む): 414545040

約数和(自身を除く): 143734833

約数列:

[1, 3, 9, 29, 41, 87, 123, 261, 369, 1189, 3567, 10701, 25307, 75921, 227763, 733903, 1037587, 2201709, 3112761, 6605127, 9338283, 30090023, 90270069, 270810207]

約数ペア:

[(1, 270810207), (3, 90270069), (9, 30090023), (29, 9338283), (41, 6605127), (87, 3112761), (123, 2201709), (261, 1037587), (369, 733903), (1189, 227763), (3567, 75921), (10701, 25307)]