40802289

素因数分解:

$3^1\times {\mathrm{11}}^2\times {\mathrm{112403}}^1$

素因数の和:112428

約数の個数: 12

約数和(自身を含む): 59798928

約数和(自身を除く): 18996639

約数列:

[1, 3, 11, 33, 121, 363, 112403, 337209, 1236433, 3709299, 13600763, 40802289]

約数ペア:

[(1, 40802289), (3, 13600763), (11, 3709299), (33, 1236433), (121, 337209), (363, 112403)]