804946761

素因数分解:

$3^3\times {\mathrm{19}}^1\times {\mathrm{1569097}}^1$

素因数の和:1569125

約数の個数: 16

約数和(自身を含む): 1255278400

約数和(自身を除く): 450331639

約数列:

[1, 3, 9, 19, 27, 57, 171, 513, 1569097, 4707291, 14121873, 29812843, 42365619, 89438529, 268315587, 804946761]

約数ペア:

[(1, 804946761), (3, 268315587), (9, 89438529), (19, 42365619), (27, 29812843), (57, 14121873), (171, 4707291), (513, 1569097)]