40926459

素因数分解:

$3^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{27449}}^1$

素因数の和:27530

約数の個数: 16

約数和(自身を含む): 63244800

約数和(自身を除く): 22318341

約数列:

[1, 3, 7, 21, 71, 213, 497, 1491, 27449, 82347, 192143, 576429, 1948879, 5846637, 13642153, 40926459]

約数ペア:

[(1, 40926459), (3, 13642153), (7, 5846637), (21, 1948879), (71, 576429), (213, 192143), (497, 82347), (1491, 27449)]