75438961902

素因数分解:

$2^1\times 3^3\times {\mathrm{1397017813}}^1$

素因数の和:1397017824

約数の個数: 16

約数和(自身を含む): 167642137680

約数和(自身を除く): 92203175778

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 1397017813, 2794035626, 4191053439, 8382106878, 12573160317, 25146320634, 37719480951, 75438961902]

約数ペア:

[(1, 75438961902), (2, 37719480951), (3, 25146320634), (6, 12573160317), (9, 8382106878), (18, 4191053439), (27, 2794035626), (54, 1397017813)]