27720203529

素因数分解:

$3^1\times {\mathrm{89}}^1\times {\mathrm{317}}^1\times {\mathrm{327511}}^1$

素因数の和:327920

約数の個数: 16

約数和(自身を含む): 37493573760

約数和(自身を除く): 9773370231

約数列:

[1, 3, 89, 267, 317, 951, 28213, 84639, 327511, 982533, 29148479, 87445437, 103820987, 311462961, 9240067843, 27720203529]

約数ペア:

[(1, 27720203529), (3, 9240067843), (89, 311462961), (267, 103820987), (317, 87445437), (951, 29148479), (28213, 982533), (84639, 327511)]