51324777

素因数分解:

$3^2\times 7^1\times {\mathrm{139}}^1\times {\mathrm{5861}}^1$

素因数の和:6013

約数の個数: 24

約数和(自身を含む): 85350720

約数和(自身を除く): 34025943

約数列:

[1, 3, 7, 9, 21, 63, 139, 417, 973, 1251, 2919, 5861, 8757, 17583, 41027, 52749, 123081, 369243, 814679, 2444037, 5702753, 7332111, 17108259, 51324777]

約数ペア:

[(1, 51324777), (3, 17108259), (7, 7332111), (9, 5702753), (21, 2444037), (63, 814679), (139, 369243), (417, 123081), (973, 52749), (1251, 41027), (2919, 17583), (5861, 8757)]