43871949

素因数分解:

$3^6\times {\mathrm{11}}^1\times {\mathrm{5471}}^1$

素因数の和:5500

約数の個数: 28

約数和(自身を含む): 71770752

約数和(自身を除く): 27898803

約数列:

[1, 3, 9, 11, 27, 33, 81, 99, 243, 297, 729, 891, 2673, 5471, 8019, 16413, 49239, 60181, 147717, 180543, 443151, 541629, 1329453, 1624887, 3988359, 4874661, 14623983, 43871949]

約数ペア:

[(1, 43871949), (3, 14623983), (9, 4874661), (11, 3988359), (27, 1624887), (33, 1329453), (81, 541629), (99, 443151), (243, 180543), (297, 147717), (729, 60181), (891, 49239), (2673, 16413), (5471, 8019)]