5151145713

素因数分解:

$3^1\times 7^1\times {\mathrm{131}}^1\times {\mathrm{1872463}}^1$

素因数の和:1872604

約数の個数: 16

約数和(自身を含む): 7909287936

約数和(自身を除く): 2758142223

約数列:

[1, 3, 7, 21, 131, 393, 917, 2751, 1872463, 5617389, 13107241, 39321723, 245292653, 735877959, 1717048571, 5151145713]

約数ペア:

[(1, 5151145713), (3, 1717048571), (7, 735877959), (21, 245292653), (131, 39321723), (393, 13107241), (917, 5617389), (2751, 1872463)]