669816881

素因数分解:

${\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{109}}^1\times {\mathrm{7691}}^1$

素因数の和:7864

約数の個数: 16

約数和(自身を含む): 731047680

約数和(自身を除く): 61230799

約数列:

[1, 17, 47, 109, 799, 1853, 5123, 7691, 87091, 130747, 361477, 838319, 6145109, 14251423, 39400993, 669816881]

約数ペア:

[(1, 669816881), (17, 39400993), (47, 14251423), (109, 6145109), (799, 838319), (1853, 361477), (5123, 130747), (7691, 87091)]