196453929

素因数分解:

$3^1\times 7^1\times {\mathrm{2381}}^1\times {\mathrm{3929}}^1$

素因数の和:6320

約数の個数: 16

約数和(自身を含む): 299560320

約数和(自身を除く): 103106391

約数列:

[1, 3, 7, 21, 2381, 3929, 7143, 11787, 16667, 27503, 50001, 82509, 9354949, 28064847, 65484643, 196453929]

約数ペア:

[(1, 196453929), (3, 65484643), (7, 28064847), (21, 9354949), (2381, 82509), (3929, 50001), (7143, 27503), (11787, 16667)]