27720246606

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{355387777}}^1$

素因数の和:355387795

約数の個数: 16

約数和(自身を含む): 59705146704

約数和(自身を除く): 31984900098

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 355387777, 710775554, 1066163331, 2132326662, 4620041101, 9240082202, 13860123303, 27720246606]

約数ペア:

[(1, 27720246606), (2, 13860123303), (3, 9240082202), (6, 4620041101), (13, 2132326662), (26, 1066163331), (39, 710775554), (78, 355387777)]