28933528127

素因数分解:

$7^1\times {\mathrm{31}}^1\times {\mathrm{3361}}^1\times {\mathrm{39671}}^1$

素因数の和:43070

約数の個数: 16

約数和(自身を含む): 34144579584

約数和(自身を除く): 5211051457

約数列:

[1, 7, 31, 217, 3361, 23527, 39671, 104191, 277697, 729337, 1229801, 8608607, 133334231, 933339617, 4133361161, 28933528127]

約数ペア:

[(1, 28933528127), (7, 4133361161), (31, 933339617), (217, 133334231), (3361, 8608607), (23527, 1229801), (39671, 729337), (104191, 277697)]