12290496777

素因数分解:

$3^2\times {\mathrm{13}}^2\times {\mathrm{8080537}}^1$

素因数の和:8080569

約数の個数: 18

約数和(自身を含む): 19223599902

約数和(自身を除く): 6933103125

約数列:

[1, 3, 9, 13, 39, 117, 169, 507, 1521, 8080537, 24241611, 72724833, 105046981, 315140943, 945422829, 1365610753, 4096832259, 12290496777]

約数ペア:

[(1, 12290496777), (3, 4096832259), (9, 1365610753), (13, 945422829), (39, 315140943), (117, 105046981), (169, 72724833), (507, 24241611), (1521, 8080537)]