27845841

素因数分解:

$3^1\times {\mathrm{79}}^1\times {\mathrm{293}}^1\times {\mathrm{401}}^1$

素因数の和:776

約数の個数: 16

約数和(自身を含む): 37820160

約数和(自身を除く): 9974319

約数列:

[1, 3, 79, 237, 293, 401, 879, 1203, 23147, 31679, 69441, 95037, 117493, 352479, 9281947, 27845841]

約数ペア:

[(1, 27845841), (3, 9281947), (79, 352479), (237, 117493), (293, 95037), (401, 69441), (879, 31679), (1203, 23147)]