243717626881

素因数分解:

${\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{1721}}^1\times {\mathrm{177239}}^1$

素因数の和:179024

約数の個数: 16

約数和(自身を含む): 263699089920

約数和(自身を除く): 19981463039

約数列:

[1, 17, 47, 799, 1721, 29257, 80887, 177239, 1375079, 3013063, 8330233, 141613961, 305028319, 5185481423, 14336330993, 243717626881]

約数ペア:

[(1, 243717626881), (17, 14336330993), (47, 5185481423), (799, 305028319), (1721, 141613961), (29257, 8330233), (80887, 3013063), (177239, 1375079)]