56757987

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{44101}}^1$

素因数の和:44131

約数の個数: 24

約数和(自身を含む): 96318768

約数和(自身を除く): 39560781

約数列:

[1, 3, 9, 11, 13, 33, 39, 99, 117, 143, 429, 1287, 44101, 132303, 396909, 485111, 573313, 1455333, 1719939, 4365999, 5159817, 6306443, 18919329, 56757987]

約数ペア:

[(1, 56757987), (3, 18919329), (9, 6306443), (11, 5159817), (13, 4365999), (33, 1719939), (39, 1455333), (99, 573313), (117, 485111), (143, 396909), (429, 132303), (1287, 44101)]