29159989047

素因数分解:

$3^2\times 7^1\times {\mathrm{719}}^1\times {\mathrm{643751}}^1$

素因数の和:644483

約数の個数: 24

約数和(自身を含む): 48204149760

約数和(自身を除く): 19044160713

約数列:

[1, 3, 7, 9, 21, 63, 719, 2157, 5033, 6471, 15099, 45297, 643751, 1931253, 4506257, 5793759, 13518771, 40556313, 462856969, 1388570907, 3239998783, 4165712721, 9719996349, 29159989047]

約数ペア:

[(1, 29159989047), (3, 9719996349), (7, 4165712721), (9, 3239998783), (21, 1388570907), (63, 462856969), (719, 40556313), (2157, 13518771), (5033, 5793759), (6471, 4506257), (15099, 1931253), (45297, 643751)]