1938573663

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{3877}}^1\times {\mathrm{12821}}^1$

素因数の和:16714

約数の個数: 16

約数和(自身を含む): 2784528096

約数和(自身を除く): 845954433

約数列:

[1, 3, 13, 39, 3877, 11631, 12821, 38463, 50401, 151203, 166673, 500019, 49707017, 149121051, 646191221, 1938573663]

約数ペア:

[(1, 1938573663), (3, 646191221), (13, 149121051), (39, 49707017), (3877, 500019), (11631, 166673), (12821, 151203), (38463, 50401)]