1351103919

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{281}}^1\times {\mathrm{145703}}^1$

素因数の和:145998

約数の個数: 16

約数和(自身を含む): 1972249344

約数和(自身を除く): 621145425

約数列:

[1, 3, 11, 33, 281, 843, 3091, 9273, 145703, 437109, 1602733, 4808199, 40942543, 122827629, 450367973, 1351103919]

約数ペア:

[(1, 1351103919), (3, 450367973), (11, 122827629), (33, 40942543), (281, 4808199), (843, 1602733), (3091, 437109), (9273, 145703)]