6872439

素因数分解:

$3^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{4483}}^1$

素因数の和:4566

約数の個数: 16

約数和(自身を含む): 10618112

約数和(自身を除く): 3745673

約数列:

[1, 3, 7, 21, 73, 219, 511, 1533, 4483, 13449, 31381, 94143, 327259, 981777, 2290813, 6872439]

約数ペア:

[(1, 6872439), (3, 2290813), (7, 981777), (21, 327259), (73, 94143), (219, 31381), (511, 13449), (1533, 4483)]