147350799

素因数分解:

$3^3\times {\mathrm{991}}^1\times {\mathrm{5507}}^1$

素因数の和:6507

約数の個数: 16

約数和(自身を含む): 218557440

約数和(自身を除く): 71206641

約数列:

[1, 3, 9, 27, 991, 2973, 5507, 8919, 16521, 26757, 49563, 148689, 5457437, 16372311, 49116933, 147350799]

約数ペア:

[(1, 147350799), (3, 49116933), (9, 16372311), (27, 5457437), (991, 148689), (2973, 49563), (5507, 26757), (8919, 16521)]