85243059

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{21001}}^1$

素因数の和:21059

約数の個数: 24

約数和(自身を含む): 137605104

約数和(自身を除く): 52362045

約数列:

[1, 3, 9, 11, 33, 41, 99, 123, 369, 451, 1353, 4059, 21001, 63003, 189009, 231011, 693033, 861041, 2079099, 2583123, 7749369, 9471451, 28414353, 85243059]

約数ペア:

[(1, 85243059), (3, 28414353), (9, 9471451), (11, 7749369), (33, 2583123), (41, 2079099), (99, 861041), (123, 693033), (369, 231011), (451, 189009), (1353, 63003), (4059, 21001)]