40669854

素因数分解:

$2^1\times 3^1\times {\mathrm{2143}}^1\times {\mathrm{3163}}^1$

素因数の和:5311

約数の個数: 16

約数和(自身を含む): 81403392

約数和(自身を除く): 40733538

約数列:

[1, 2, 3, 6, 2143, 3163, 4286, 6326, 6429, 9489, 12858, 18978, 6778309, 13556618, 20334927, 40669854]

約数ペア:

[(1, 40669854), (2, 20334927), (3, 13556618), (6, 6778309), (2143, 18978), (3163, 12858), (4286, 9489), (6326, 6429)]