1047387

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{1867}}^1$

素因数の和:1898

約数の個数: 16

約数和(自身を含む): 1613952

約数和(自身を除く): 566565

約数列:

[1, 3, 11, 17, 33, 51, 187, 561, 1867, 5601, 20537, 31739, 61611, 95217, 349129, 1047387]

約数ペア:

[(1, 1047387), (3, 349129), (11, 95217), (17, 61611), (33, 31739), (51, 20537), (187, 5601), (561, 1867)]