281036995191

素因数分解:

$3^2\times {\mathrm{113041}}^1\times {\mathrm{276239}}^1$

素因数の和:389286

約数の個数: 12

約数和(自身を含む): 405947387040

約数和(自身を除く): 124910391849

約数列:

[1, 3, 9, 113041, 276239, 339123, 828717, 1017369, 2486151, 31226332799, 93678998397, 281036995191]

約数ペア:

[(1, 281036995191), (3, 93678998397), (9, 31226332799), (113041, 2486151), (276239, 1017369), (339123, 828717)]