61351719

素因数分解:

$3^1\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{13001}}^1$

素因数の和:13039

約数の個数: 24

約数和(自身を含む): 96838896

約数和(自身を除く): 35487177

約数列:

[1, 3, 11, 13, 33, 39, 121, 143, 363, 429, 1573, 4719, 13001, 39003, 143011, 169013, 429033, 507039, 1573121, 1859143, 4719363, 5577429, 20450573, 61351719]

約数ペア:

[(1, 61351719), (3, 20450573), (11, 5577429), (13, 4719363), (33, 1859143), (39, 1573121), (121, 507039), (143, 429033), (363, 169013), (429, 143011), (1573, 39003), (4719, 13001)]