4449771

素因数分解:

$3^2\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{389}}^1$

素因数の和:467

約数の個数: 24

約数和(自身を含む): 6814080

約数和(自身を除く): 2364309

約数列:

[1, 3, 9, 31, 41, 93, 123, 279, 369, 389, 1167, 1271, 3501, 3813, 11439, 12059, 15949, 36177, 47847, 108531, 143541, 494419, 1483257, 4449771]

約数ペア:

[(1, 4449771), (3, 1483257), (9, 494419), (31, 143541), (41, 108531), (93, 47847), (123, 36177), (279, 15949), (369, 12059), (389, 11439), (1167, 3813), (1271, 3501)]