3974809389

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{139}}^1\times {\mathrm{560701}}^1$

素因数の和:560860

約数の個数: 16

約数和(自身を含む): 5651876160

約数和(自身を除く): 1677066771

約数列:

[1, 3, 17, 51, 139, 417, 2363, 7089, 560701, 1682103, 9531917, 28595751, 77937439, 233812317, 1324936463, 3974809389]

約数ペア:

[(1, 3974809389), (3, 1324936463), (17, 233812317), (51, 77937439), (139, 28595751), (417, 9531917), (2363, 1682103), (7089, 560701)]