84627765

素因数分解:

$3^2\times 5^1\times {\mathrm{311}}^1\times {\mathrm{6047}}^1$

素因数の和:6369

約数の個数: 24

約数和(自身を含む): 147184128

約数和(自身を除く): 62556363

約数列:

[1, 3, 5, 9, 15, 45, 311, 933, 1555, 2799, 4665, 6047, 13995, 18141, 30235, 54423, 90705, 272115, 1880617, 5641851, 9403085, 16925553, 28209255, 84627765]

約数ペア:

[(1, 84627765), (3, 28209255), (5, 16925553), (9, 9403085), (15, 5641851), (45, 1880617), (311, 272115), (933, 90705), (1555, 54423), (2799, 30235), (4665, 18141), (6047, 13995)]