531441728

素因数分解:

$2^6\times {\mathrm{8303777}}^1$

素因数の和:8303789

約数の個数: 14

約数和(自身を含む): 1054579806

約数和(自身を除く): 523138078

約数列:

[1, 2, 4, 8, 16, 32, 64, 8303777, 16607554, 33215108, 66430216, 132860432, 265720864, 531441728]

約数ペア:

[(1, 531441728), (2, 265720864), (4, 132860432), (8, 66430216), (16, 33215108), (32, 16607554), (64, 8303777)]