29404107

素因数分解:

$3^3\times {\mathrm{149}}^1\times {\mathrm{7309}}^1$

素因数の和:7467

約数の個数: 16

約数和(自身を含む): 43860000

約数和(自身を除く): 14455893

約数列:

[1, 3, 9, 27, 149, 447, 1341, 4023, 7309, 21927, 65781, 197343, 1089041, 3267123, 9801369, 29404107]

約数ペア:

[(1, 29404107), (3, 9801369), (9, 3267123), (27, 1089041), (149, 197343), (447, 65781), (1341, 21927), (4023, 7309)]