78004993

素因数分解:

${\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{139}}^1\times {\mathrm{3001}}^1$

素因数の和:3168

約数の個数: 16

約数和(自身を含む): 90780480

約数和(自身を除く): 12775487

約数列:

[1, 11, 17, 139, 187, 1529, 2363, 3001, 25993, 33011, 51017, 417139, 561187, 4588529, 7091363, 78004993]

約数ペア:

[(1, 78004993), (11, 7091363), (17, 4588529), (139, 561187), (187, 417139), (1529, 51017), (2363, 33011), (3001, 25993)]