65541073

素因数分解:

${\mathrm{13}}^2\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{311}}^1$

素因数の和:409

約数の個数: 24

約数和(自身を含む): 75366720

約数和(自身を除く): 9825647

約数列:

[1, 13, 29, 43, 169, 311, 377, 559, 1247, 4043, 4901, 7267, 9019, 13373, 16211, 52559, 117247, 173849, 210743, 387817, 1524211, 2260037, 5041621, 65541073]

約数ペア:

[(1, 65541073), (13, 5041621), (29, 2260037), (43, 1524211), (169, 387817), (311, 210743), (377, 173849), (559, 117247), (1247, 52559), (4043, 16211), (4901, 13373), (7267, 9019)]