2783608041

素因数分解:

$3^1\times {\mathrm{47}}^1\times {\mathrm{73}}^1\times {\mathrm{270437}}^1$

素因数の和:270560

約数の個数: 16

約数和(自身を含む): 3842383104

約数和(自身を除く): 1058775063

約数列:

[1, 3, 47, 73, 141, 219, 3431, 10293, 270437, 811311, 12710539, 19741901, 38131617, 59225703, 927869347, 2783608041]

約数ペア:

[(1, 2783608041), (3, 927869347), (47, 59225703), (73, 38131617), (141, 19741901), (219, 12710539), (3431, 811311), (10293, 270437)]