9778961621

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{439}}^1\times {\mathrm{155773}}^1$

素因数の和:156236

約数の個数: 16

約数和(自身を含む): 11514814080

約数和(自身を除く): 1735852459

約数列:

[1, 11, 13, 143, 439, 4829, 5707, 62777, 155773, 1713503, 2025049, 22275539, 68384347, 752227817, 888996511, 9778961621]

約数ペア:

[(1, 9778961621), (11, 888996511), (13, 752227817), (143, 68384347), (439, 22275539), (4829, 2025049), (5707, 1713503), (62777, 155773)]