12952644033

素因数分解:

$3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{32462767}}^1$

素因数の和:32462796

約数の個数: 16

約数和(自身を含む): 20776171520

約数和(自身を除く): 7823527487

約数列:

[1, 3, 7, 19, 21, 57, 133, 399, 32462767, 97388301, 227239369, 616792573, 681718107, 1850377719, 4317548011, 12952644033]

約数ペア:

[(1, 12952644033), (3, 4317548011), (7, 1850377719), (19, 681718107), (21, 616792573), (57, 227239369), (133, 97388301), (399, 32462767)]