7048656729

素因数分解:

$3^2\times {\mathrm{149}}^1\times {\mathrm{5256269}}^1$

素因数の和:5256424

約数の個数: 12

約数和(自身を含む): 10249726500

約数和(自身を除く): 3201069771

約数列:

[1, 3, 9, 149, 447, 1341, 5256269, 15768807, 47306421, 783184081, 2349552243, 7048656729]

約数ペア:

[(1, 7048656729), (3, 2349552243), (9, 783184081), (149, 47306421), (447, 15768807), (1341, 5256269)]