214807395

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{1301863}}^1$

素因数の和:1301882

約数の個数: 16

約数和(自身を含む): 374936832

約数和(自身を除く): 160129437

約数列:

[1, 3, 5, 11, 15, 33, 55, 165, 1301863, 3905589, 6509315, 14320493, 19527945, 42961479, 71602465, 214807395]

約数ペア:

[(1, 214807395), (3, 71602465), (5, 42961479), (11, 19527945), (15, 14320493), (33, 6509315), (55, 3905589), (165, 1301863)]