42748579

素因数分解:

${\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{97}}^1\times {\mathrm{277}}^1$

素因数の和:454

約数の個数: 16

約数和(自身を含む): 45551968

約数和(自身を除く): 2803389

約数列:

[1, 37, 43, 97, 277, 1591, 3589, 4171, 10249, 11911, 26869, 154327, 440707, 994153, 1155367, 42748579]

約数ペア:

[(1, 42748579), (37, 1155367), (43, 994153), (97, 440707), (277, 154327), (1591, 26869), (3589, 11911), (4171, 10249)]