27923311

素因数分解:

${\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{1987}}^1$

素因数の和:2070

約数の個数: 16

約数和(自身を含む): 32062464

約数和(自身を除く): 4139153

約数列:

[1, 13, 23, 47, 299, 611, 1081, 1987, 14053, 25831, 45701, 93389, 594113, 1214057, 2147947, 27923311]

約数ペア:

[(1, 27923311), (13, 2147947), (23, 1214057), (47, 594113), (299, 93389), (611, 45701), (1081, 25831), (1987, 14053)]