3780010941

素因数分解:

$3^1\times 7^1\times {\mathrm{2203}}^1\times {\mathrm{81707}}^1$

素因数の和:83920

約数の個数: 16

約数和(自身を含む): 5762701824

約数和(自身を除く): 1982690883

約数列:

[1, 3, 7, 21, 2203, 6609, 15421, 46263, 81707, 245121, 571949, 1715847, 180000521, 540001563, 1260003647, 3780010941]

約数ペア:

[(1, 3780010941), (3, 1260003647), (7, 540001563), (21, 180000521), (2203, 1715847), (6609, 571949), (15421, 245121), (46263, 81707)]