3427659

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{521}}^1$

素因数の和:587

約数の個数: 24

約数和(自身を含む): 5374512

約数和(自身を除く): 1946853

約数列:

[1, 3, 9, 17, 43, 51, 129, 153, 387, 521, 731, 1563, 2193, 4689, 6579, 8857, 22403, 26571, 67209, 79713, 201627, 380851, 1142553, 3427659]

約数ペア:

[(1, 3427659), (3, 1142553), (9, 380851), (17, 201627), (43, 79713), (51, 67209), (129, 26571), (153, 22403), (387, 8857), (521, 6579), (731, 4689), (1563, 2193)]