66131703

素因数分解:

$3^2\times {\mathrm{11}}^2\times {\mathrm{60727}}^1$

素因数の和:60755

約数の個数: 18

約数和(自身を含む): 104998712

約数和(自身を除く): 38867009

約数列:

[1, 3, 9, 11, 33, 99, 121, 363, 1089, 60727, 182181, 546543, 667997, 2003991, 6011973, 7347967, 22043901, 66131703]

約数ペア:

[(1, 66131703), (3, 22043901), (9, 7347967), (11, 6011973), (33, 2003991), (99, 667997), (121, 546543), (363, 182181), (1089, 60727)]