29438253

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{251609}}^1$

素因数の和:251628

約数の個数: 12

約数和(自身を含む): 45793020

約数和(自身を除く): 16354767

約数列:

[1, 3, 9, 13, 39, 117, 251609, 754827, 2264481, 3270917, 9812751, 29438253]

約数ペア:

[(1, 29438253), (3, 9812751), (9, 3270917), (13, 2264481), (39, 754827), (117, 251609)]