13481394

素因数分解:

$2^1\times 3^1\times {\mathrm{37}}^1\times {\mathrm{60727}}^1$

素因数の和:60769

約数の個数: 16

約数和(自身を含む): 27691968

約数和(自身を除く): 14210574

約数列:

[1, 2, 3, 6, 37, 74, 111, 222, 60727, 121454, 182181, 364362, 2246899, 4493798, 6740697, 13481394]

約数ペア:

[(1, 13481394), (2, 6740697), (3, 4493798), (6, 2246899), (37, 364362), (74, 182181), (111, 121454), (222, 60727)]