29008449

素因数分解:

$3^4\times {\mathrm{107}}^1\times {\mathrm{3347}}^1$

素因数の和:3466

約数の個数: 20

約数和(自身を含む): 43751664

約数和(自身を除く): 14743215

約数列:

[1, 3, 9, 27, 81, 107, 321, 963, 2889, 3347, 8667, 10041, 30123, 90369, 271107, 358129, 1074387, 3223161, 9669483, 29008449]

約数ペア:

[(1, 29008449), (3, 9669483), (9, 3223161), (27, 1074387), (81, 358129), (107, 271107), (321, 90369), (963, 30123), (2889, 10041), (3347, 8667)]