77859729

素因数分解:

$3^2\times {\mathrm{37}}^1\times {\mathrm{61}}^1\times {\mathrm{3833}}^1$

素因数の和:3937

約数の個数: 24

約数和(自身を含む): 117427752

約数和(自身を除く): 39568023

約数列:

[1, 3, 9, 37, 61, 111, 183, 333, 549, 2257, 3833, 6771, 11499, 20313, 34497, 141821, 233813, 425463, 701439, 1276389, 2104317, 8651081, 25953243, 77859729]

約数ペア:

[(1, 77859729), (3, 25953243), (9, 8651081), (37, 2104317), (61, 1276389), (111, 701439), (183, 425463), (333, 233813), (549, 141821), (2257, 34497), (3833, 20313), (6771, 11499)]