29138229

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{83}}^1\times {\mathrm{2053}}^1$

素因数の和:2161

約数の個数: 24

約数和(自身を含む): 44859360

約数和(自身を除く): 15721131

約数列:

[1, 3, 9, 19, 57, 83, 171, 249, 747, 1577, 2053, 4731, 6159, 14193, 18477, 39007, 117021, 170399, 351063, 511197, 1533591, 3237581, 9712743, 29138229]

約数ペア:

[(1, 29138229), (3, 9712743), (9, 3237581), (19, 1533591), (57, 511197), (83, 351063), (171, 170399), (249, 117021), (747, 39007), (1577, 18477), (2053, 14193), (4731, 6159)]