56667273

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{127}}^1\times {\mathrm{673}}^1$

素因数の和:833

約数の個数: 32

約数和(自身を含む): 86962176

約数和(自身を除く): 30294903

約数列:

[1, 3, 13, 17, 39, 51, 127, 221, 381, 663, 673, 1651, 2019, 2159, 4953, 6477, 8749, 11441, 26247, 28067, 34323, 84201, 85471, 148733, 256413, 446199, 1111123, 1453007, 3333369, 4359021, 18889091, 56667273]

約数ペア:

[(1, 56667273), (3, 18889091), (13, 4359021), (17, 3333369), (39, 1453007), (51, 1111123), (127, 446199), (221, 256413), (381, 148733), (663, 85471), (673, 84201), (1651, 34323), (2019, 28067), (2159, 26247), (4953, 11441), (6477, 8749)]