74006913

素因数分解:

$3^1\times {\mathrm{43}}^1\times {\mathrm{563}}^1\times {\mathrm{1019}}^1$

素因数の和:1628

約数の個数: 16

約数和(自身を含む): 101249280

約数和(自身を除く): 27242367

約数列:

[1, 3, 43, 129, 563, 1019, 1689, 3057, 24209, 43817, 72627, 131451, 573697, 1721091, 24668971, 74006913]

約数ペア:

[(1, 74006913), (3, 24668971), (43, 1721091), (129, 573697), (563, 131451), (1019, 72627), (1689, 43817), (3057, 24209)]