27648435

素因数分解:

$3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{1607}}^1$

素因数の和:1683

約数の個数: 32

約数和(自身を含む): 46927872

約数和(自身を除く): 19279437

約数列:

[1, 3, 5, 15, 31, 37, 93, 111, 155, 185, 465, 555, 1147, 1607, 3441, 4821, 5735, 8035, 17205, 24105, 49817, 59459, 149451, 178377, 249085, 297295, 747255, 891885, 1843229, 5529687, 9216145, 27648435]

約数ペア:

[(1, 27648435), (3, 9216145), (5, 5529687), (15, 1843229), (31, 891885), (37, 747255), (93, 297295), (111, 249085), (155, 178377), (185, 149451), (465, 59459), (555, 49817), (1147, 24105), (1607, 17205), (3441, 8035), (4821, 5735)]