2247136191

素因数分解:

$3^2\times {\mathrm{5261}}^1\times {\mathrm{47459}}^1$

素因数の和:52726

約数の個数: 12

約数和(自身を含む): 3246548760

約数和(自身を除く): 999412569

約数列:

[1, 3, 9, 5261, 15783, 47349, 47459, 142377, 427131, 249681799, 749045397, 2247136191]

約数ペア:

[(1, 2247136191), (3, 749045397), (9, 249681799), (5261, 427131), (15783, 142377), (47349, 47459)]