28406323

素因数分解:

${\mathrm{11}}^2\times {\mathrm{31}}^1\times {\mathrm{7573}}^1$

素因数の和:7626

約数の個数: 12

約数和(自身を含む): 32234944

約数和(自身を除く): 3828621

約数列:

[1, 11, 31, 121, 341, 3751, 7573, 83303, 234763, 916333, 2582393, 28406323]

約数ペア:

[(1, 28406323), (11, 2582393), (31, 916333), (121, 234763), (341, 83303), (3751, 7573)]