1940763

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{2557}}^1$

素因数の和:2594

約数の個数: 16

約数和(自身を含む): 2946816

約数和(自身を除く): 1006053

約数列:

[1, 3, 11, 23, 33, 69, 253, 759, 2557, 7671, 28127, 58811, 84381, 176433, 646921, 1940763]

約数ペア:

[(1, 1940763), (3, 646921), (11, 176433), (23, 84381), (33, 58811), (69, 28127), (253, 7671), (759, 2557)]