9740894611

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{1913}}^1\times {\mathrm{31627}}^1$

素因数の和:33570

約数の個数: 16

約数和(自身を含む): 11622910464

約数和(自身を除く): 1882015853

約数列:

[1, 7, 23, 161, 1913, 13391, 31627, 43999, 221389, 307993, 727421, 5091947, 60502451, 423517157, 1391556373, 9740894611]

約数ペア:

[(1, 9740894611), (7, 1391556373), (23, 423517157), (161, 60502451), (1913, 5091947), (13391, 727421), (31627, 307993), (43999, 221389)]