334339749

素因数分解:

$3^2\times {\mathrm{43}}^1\times {\mathrm{661}}^1\times {\mathrm{1307}}^1$

素因数の和:2017

約数の個数: 24

約数和(自身を含む): 495292512

約数和(自身を除く): 160952763

約数列:

[1, 3, 9, 43, 129, 387, 661, 1307, 1983, 3921, 5949, 11763, 28423, 56201, 85269, 168603, 255807, 505809, 863927, 2591781, 7775343, 37148861, 111446583, 334339749]

約数ペア:

[(1, 334339749), (3, 111446583), (9, 37148861), (43, 7775343), (129, 2591781), (387, 863927), (661, 505809), (1307, 255807), (1983, 168603), (3921, 85269), (5949, 56201), (11763, 28423)]