54649221

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{109}}^1\times {\mathrm{15193}}^1$

素因数の和:15316

約数の個数: 16

約数和(自身を含む): 80224320

約数和(自身を除く): 25575099

約数列:

[1, 3, 11, 33, 109, 327, 1199, 3597, 15193, 45579, 167123, 501369, 1656037, 4968111, 18216407, 54649221]

約数ペア:

[(1, 54649221), (3, 18216407), (11, 4968111), (33, 1656037), (109, 501369), (327, 167123), (1199, 45579), (3597, 15193)]