29431071

素因数分解:

$3^2\times {\mathrm{41}}^1\times {\mathrm{47}}^1\times {\mathrm{1697}}^1$

素因数の和:1791

約数の個数: 24

約数和(自身を含む): 44501184

約数和(自身を除く): 15070113

約数列:

[1, 3, 9, 41, 47, 123, 141, 369, 423, 1697, 1927, 5091, 5781, 15273, 17343, 69577, 79759, 208731, 239277, 626193, 717831, 3270119, 9810357, 29431071]

約数ペア:

[(1, 29431071), (3, 9810357), (9, 3270119), (41, 717831), (47, 626193), (123, 239277), (141, 208731), (369, 79759), (423, 69577), (1697, 17343), (1927, 15273), (5091, 5781)]