20611700477

素因数分解:

${\mathrm{53}}^1\times {\mathrm{113}}^1\times {\mathrm{397}}^1\times {\mathrm{8669}}^1$

素因数の和:9232

約数の個数: 16

約数和(自身を含む): 21242262960

約数和(自身を除く): 630562483

約数列:

[1, 53, 113, 397, 5989, 8669, 21041, 44861, 459457, 979597, 2377633, 3441593, 51918641, 182404429, 388900009, 20611700477]

約数ペア:

[(1, 20611700477), (53, 388900009), (113, 182404429), (397, 51918641), (5989, 3441593), (8669, 2377633), (21041, 979597), (44861, 459457)]