3040474749

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{4621}}^1\times {\mathrm{16871}}^1$

素因数の和:21508

約数の個数: 16

約数和(自身を含む): 4367013504

約数和(自身を除く): 1326538755

約数列:

[1, 3, 13, 39, 4621, 13863, 16871, 50613, 60073, 180219, 219323, 657969, 77960891, 233882673, 1013491583, 3040474749]

約数ペア:

[(1, 3040474749), (3, 1013491583), (13, 233882673), (39, 77960891), (4621, 657969), (13863, 219323), (16871, 180219), (50613, 60073)]