68040681

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{21871}}^1$

素因数の和:21952

約数の個数: 16

約数和(自身を含む): 97636608

約数和(自身を除く): 29595927

約数列:

[1, 3, 17, 51, 61, 183, 1037, 3111, 21871, 65613, 371807, 1115421, 1334131, 4002393, 22680227, 68040681]

約数ペア:

[(1, 68040681), (3, 22680227), (17, 4002393), (51, 1334131), (61, 1115421), (183, 371807), (1037, 65613), (3111, 21871)]