28847029497

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{67242493}}^1$

素因数の和:67242520

約数の個数: 16

約数和(自身を含む): 45186955968

約数和(自身を除く): 16339926471

約数列:

[1, 3, 11, 13, 33, 39, 143, 429, 67242493, 201727479, 739667423, 874152409, 2219002269, 2622457227, 9615676499, 28847029497]

約数ペア:

[(1, 28847029497), (3, 9615676499), (11, 2622457227), (13, 2219002269), (33, 874152409), (39, 739667423), (143, 201727479), (429, 67242493)]