225322056963

素因数分解:

$3^3\times {\mathrm{491}}^1\times {\mathrm{16996459}}^1$

素因数の和:16996959

約数の個数: 16

約数和(自身を含む): 334490332800

約数和(自身を除く): 109168275837

約数列:

[1, 3, 9, 27, 491, 1473, 4419, 13257, 16996459, 50989377, 152968131, 458904393, 8345261369, 25035784107, 75107352321, 225322056963]

約数ペア:

[(1, 225322056963), (3, 75107352321), (9, 25035784107), (27, 8345261369), (491, 458904393), (1473, 152968131), (4419, 50989377), (13257, 16996459)]