40874817

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{73}}^1\times {\mathrm{10979}}^1$

素因数の和:11072

約数の個数: 16

約数和(自身を含む): 58501440

約数和(自身を除く): 17626623

約数列:

[1, 3, 17, 51, 73, 219, 1241, 3723, 10979, 32937, 186643, 559929, 801467, 2404401, 13624939, 40874817]

約数ペア:

[(1, 40874817), (3, 13624939), (17, 2404401), (51, 801467), (73, 559929), (219, 186643), (1241, 32937), (3723, 10979)]