18054003

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{107}}^1\times {\mathrm{5113}}^1$

素因数の和:5234

約数の個数: 16

約数和(自身を含む): 26510976

約数和(自身を除く): 8456973

約数列:

[1, 3, 11, 33, 107, 321, 1177, 3531, 5113, 15339, 56243, 168729, 547091, 1641273, 6018001, 18054003]

約数ペア:

[(1, 18054003), (3, 6018001), (11, 1641273), (33, 547091), (107, 168729), (321, 56243), (1177, 15339), (3531, 5113)]