13309050455

素因数分解:

$5^1\times {\mathrm{61}}^1\times {\mathrm{131}}^1\times {\mathrm{333101}}^1$

素因数の和:333298

約数の個数: 16

約数和(自身を含む): 16356640608

約数和(自身を除く): 3047590153

約数列:

[1, 5, 61, 131, 305, 655, 7991, 39955, 333101, 1665505, 20319161, 43636231, 101595805, 218181155, 2661810091, 13309050455]

約数ペア:

[(1, 13309050455), (5, 2661810091), (61, 218181155), (131, 101595805), (305, 43636231), (655, 20319161), (7991, 1665505), (39955, 333101)]