243826659

素因数分解:

$3^3\times {\mathrm{53}}^1\times {\mathrm{170389}}^1$

素因数の和:170451

約数の個数: 16

約数和(自身を含む): 368042400

約数和(自身を除く): 124215741

約数列:

[1, 3, 9, 27, 53, 159, 477, 1431, 170389, 511167, 1533501, 4600503, 9030617, 27091851, 81275553, 243826659]

約数ペア:

[(1, 243826659), (3, 81275553), (9, 27091851), (27, 9030617), (53, 4600503), (159, 1533501), (477, 511167), (1431, 170389)]