59787639

素因数分解:

$3^4\times {\mathrm{83}}^1\times {\mathrm{8893}}^1$

素因数の和:8988

約数の個数: 20

約数和(自身を含む): 90398616

約数和(自身を除く): 30610977

約数列:

[1, 3, 9, 27, 81, 83, 249, 747, 2241, 6723, 8893, 26679, 80037, 240111, 720333, 738119, 2214357, 6643071, 19929213, 59787639]

約数ペア:

[(1, 59787639), (3, 19929213), (9, 6643071), (27, 2214357), (81, 738119), (83, 720333), (249, 240111), (747, 80037), (2241, 26679), (6723, 8893)]