203674851

素因数分解:

$3^3\times {\mathrm{19}}^1\times {\mathrm{397027}}^1$

素因数の和:397055

約数の個数: 16

約数和(自身を含む): 317622400

約数和(自身を除く): 113947549

約数列:

[1, 3, 9, 19, 27, 57, 171, 513, 397027, 1191081, 3573243, 7543513, 10719729, 22630539, 67891617, 203674851]

約数ペア:

[(1, 203674851), (3, 67891617), (9, 22630539), (19, 10719729), (27, 7543513), (57, 3573243), (171, 1191081), (513, 397027)]