57779127

素因数分解:

$3^2\times 7^1\times {\mathrm{41}}^1\times {\mathrm{22369}}^1$

素因数の和:22423

約数の個数: 24

約数和(自身を含む): 97712160

約数和(自身を除く): 39933033

約数列:

[1, 3, 7, 9, 21, 41, 63, 123, 287, 369, 861, 2583, 22369, 67107, 156583, 201321, 469749, 917129, 1409247, 2751387, 6419903, 8254161, 19259709, 57779127]

約数ペア:

[(1, 57779127), (3, 19259709), (7, 8254161), (9, 6419903), (21, 2751387), (41, 1409247), (63, 917129), (123, 469749), (287, 201321), (369, 156583), (861, 67107), (2583, 22369)]