4138889607

素因数分解:

$3^2\times {\mathrm{41}}^1\times {\mathrm{47}}^1\times {\mathrm{238649}}^1$

素因数の和:238743

約数の個数: 24

約数和(自身を含む): 6254539200

約数和(自身を除く): 2115649593

約数列:

[1, 3, 9, 41, 47, 123, 141, 369, 423, 1927, 5781, 17343, 238649, 715947, 2147841, 9784609, 11216503, 29353827, 33649509, 88061481, 100948527, 459876623, 1379629869, 4138889607]

約数ペア:

[(1, 4138889607), (3, 1379629869), (9, 459876623), (41, 100948527), (47, 88061481), (123, 33649509), (141, 29353827), (369, 11216503), (423, 9784609), (1927, 2147841), (5781, 715947), (17343, 238649)]