16253289693

素因数分解:

$3^2\times {\mathrm{127}}^1\times {\mathrm{491}}^1\times {\mathrm{28961}}^1$

素因数の和:29585

約数の個数: 24

約数和(自身を含む): 23710841856

約数和(自身を除く): 7457552163

約数列:

[1, 3, 9, 127, 381, 491, 1143, 1473, 4419, 28961, 62357, 86883, 187071, 260649, 561213, 3678047, 11034141, 14219851, 33102423, 42659553, 127978659, 1805921077, 5417763231, 16253289693]

約数ペア:

[(1, 16253289693), (3, 5417763231), (9, 1805921077), (127, 127978659), (381, 42659553), (491, 33102423), (1143, 14219851), (1473, 11034141), (4419, 3678047), (28961, 561213), (62357, 260649), (86883, 187071)]