9157611

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{211}}^1$

素因数の和:291

約数の個数: 32

約数和(自身を含む): 13920768

約数和(自身を除く): 4763157

約数列:

[1, 3, 17, 23, 37, 51, 69, 111, 211, 391, 629, 633, 851, 1173, 1887, 2553, 3587, 4853, 7807, 10761, 14467, 14559, 23421, 43401, 82501, 132719, 179561, 247503, 398157, 538683, 3052537, 9157611]

約数ペア:

[(1, 9157611), (3, 3052537), (17, 538683), (23, 398157), (37, 247503), (51, 179561), (69, 132719), (111, 82501), (211, 43401), (391, 23421), (629, 14559), (633, 14467), (851, 10761), (1173, 7807), (1887, 4853), (2553, 3587)]