804948813

素因数分解:

$3^3\times {\mathrm{19}}^1\times {\mathrm{1569101}}^1$

素因数の和:1569129

約数の個数: 16

約数和(自身を含む): 1255281600

約数和(自身を除く): 450332787

約数列:

[1, 3, 9, 19, 27, 57, 171, 513, 1569101, 4707303, 14121909, 29812919, 42365727, 89438757, 268316271, 804948813]

約数ペア:

[(1, 804948813), (3, 268316271), (9, 89438757), (19, 42365727), (27, 29812919), (57, 14121909), (171, 4707303), (513, 1569101)]