1970583

素因数分解:

$3^1\times {\mathrm{37}}^1\times {\mathrm{41}}^1\times {\mathrm{433}}^1$

素因数の和:514

約数の個数: 16

約数和(自身を含む): 2770656

約数和(自身を除く): 800073

約数列:

[1, 3, 37, 41, 111, 123, 433, 1299, 1517, 4551, 16021, 17753, 48063, 53259, 656861, 1970583]

約数ペア:

[(1, 1970583), (3, 656861), (37, 53259), (41, 48063), (111, 17753), (123, 16021), (433, 4551), (1299, 1517)]