326048403

素因数分解:

$3^1\times {\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{68311}}^1$

素因数の和:68394

約数の個数: 16

約数和(自身を含む): 456870656

約数和(自身を除く): 130822253

約数列:

[1, 3, 37, 43, 111, 129, 1591, 4773, 68311, 204933, 2527507, 2937373, 7582521, 8812119, 108682801, 326048403]

約数ペア:

[(1, 326048403), (3, 108682801), (37, 8812119), (43, 7582521), (111, 2937373), (129, 2527507), (1591, 204933), (4773, 68311)]