53497539

素因数分解:

$3^2\times {\mathrm{73}}^1\times {\mathrm{107}}^1\times {\mathrm{761}}^1$

素因数の和:947

約数の個数: 24

約数和(自身を含む): 79168752

約数和(自身を除く): 25671213

約数列:

[1, 3, 9, 73, 107, 219, 321, 657, 761, 963, 2283, 6849, 7811, 23433, 55553, 70299, 81427, 166659, 244281, 499977, 732843, 5944171, 17832513, 53497539]

約数ペア:

[(1, 53497539), (3, 17832513), (9, 5944171), (73, 732843), (107, 499977), (219, 244281), (321, 166659), (657, 81427), (761, 70299), (963, 55553), (2283, 23433), (6849, 7811)]