274311357

素因数分解:

$3^1\times {\mathrm{139}}^1\times {\mathrm{281}}^1\times {\mathrm{2341}}^1$

素因数の和:2764

約数の個数: 16

約数和(自身を含む): 369848640

約数和(自身を除く): 95537283

約数列:

[1, 3, 139, 281, 417, 843, 2341, 7023, 39059, 117177, 325399, 657821, 976197, 1973463, 91437119, 274311357]

約数ペア:

[(1, 274311357), (3, 91437119), (139, 1973463), (281, 976197), (417, 657821), (843, 325399), (2341, 117177), (7023, 39059)]