72274939

素因数分解:

${\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{523}}^1\times {\mathrm{739}}^1$

素因数の和:1290

約数の個数: 16

約数和(自身を含む): 83756160

約数和(自身を除く): 11481221

約数列:

[1, 11, 17, 187, 523, 739, 5753, 8129, 8891, 12563, 97801, 138193, 386497, 4251467, 6570449, 72274939]

約数ペア:

[(1, 72274939), (11, 6570449), (17, 4251467), (187, 386497), (523, 138193), (739, 97801), (5753, 12563), (8129, 8891)]