201317397

素因数分解:

$3^1\times {\mathrm{107}}^1\times {\mathrm{337}}^1\times {\mathrm{1861}}^1$

素因数の和:2308

約数の個数: 16

約数和(自身を含む): 271881792

約数和(自身を除く): 70564395

約数列:

[1, 3, 107, 321, 337, 1011, 1861, 5583, 36059, 108177, 199127, 597381, 627157, 1881471, 67105799, 201317397]

約数ペア:

[(1, 201317397), (3, 67105799), (107, 1881471), (321, 627157), (337, 597381), (1011, 199127), (1861, 108177), (5583, 36059)]