40567533

素因数分解:

$3^1\times {\mathrm{43}}^1\times {\mathrm{47}}^1\times {\mathrm{6691}}^1$

素因数の和:6784

約数の個数: 16

約数和(自身を含む): 56534016

約数和(自身を除く): 15966483

約数列:

[1, 3, 43, 47, 129, 141, 2021, 6063, 6691, 20073, 287713, 314477, 863139, 943431, 13522511, 40567533]

約数ペア:

[(1, 40567533), (3, 13522511), (43, 943431), (47, 863139), (129, 314477), (141, 287713), (2021, 20073), (6063, 6691)]