15661475511

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{11047}}^1\times {\mathrm{42961}}^1$

素因数の和:54022

約数の個数: 16

約数和(自身を含む): 22782920448

約数和(自身を除く): 7121444937

約数列:

[1, 3, 11, 33, 11047, 33141, 42961, 121517, 128883, 364551, 472571, 1417713, 474590167, 1423770501, 5220491837, 15661475511]

約数ペア:

[(1, 15661475511), (3, 5220491837), (11, 1423770501), (33, 474590167), (11047, 1417713), (33141, 472571), (42961, 364551), (121517, 128883)]