3414243

素因数分解:

$3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{199}}^1$

素因数の和:271

約数の個数: 32

約数和(自身を含む): 5632000

約数和(自身を除く): 2217757

約数列:

[1, 3, 7, 19, 21, 43, 57, 129, 133, 199, 301, 399, 597, 817, 903, 1393, 2451, 3781, 4179, 5719, 8557, 11343, 17157, 25671, 26467, 59899, 79401, 162583, 179697, 487749, 1138081, 3414243]

約数ペア:

[(1, 3414243), (3, 1138081), (7, 487749), (19, 179697), (21, 162583), (43, 79401), (57, 59899), (129, 26467), (133, 25671), (199, 17157), (301, 11343), (399, 8557), (597, 5719), (817, 4179), (903, 3781), (1393, 2451)]