488350089

素因数分解:

$3^2\times {\mathrm{97}}^1\times {\mathrm{103}}^1\times {\mathrm{5431}}^1$

素因数の和:5637

約数の個数: 24

約数和(自身を含む): 719718272

約数和(自身を除く): 231368183

約数列:

[1, 3, 9, 97, 103, 291, 309, 873, 927, 5431, 9991, 16293, 29973, 48879, 89919, 526807, 559393, 1580421, 1678179, 4741263, 5034537, 54261121, 162783363, 488350089]

約数ペア:

[(1, 488350089), (3, 162783363), (9, 54261121), (97, 5034537), (103, 4741263), (291, 1678179), (309, 1580421), (873, 559393), (927, 526807), (5431, 89919), (9991, 48879), (16293, 29973)]