22180527

素因数分解:

$3^3\times {\mathrm{131}}^1\times {\mathrm{6271}}^1$

素因数の和:6411

約数の個数: 16

約数和(自身を含む): 33116160

約数和(自身を除く): 10935633

約数列:

[1, 3, 9, 27, 131, 393, 1179, 3537, 6271, 18813, 56439, 169317, 821501, 2464503, 7393509, 22180527]

約数ペア:

[(1, 22180527), (3, 7393509), (9, 2464503), (27, 821501), (131, 169317), (393, 56439), (1179, 18813), (3537, 6271)]