89829891

素因数分解:

$3^4\times {\mathrm{19}}^1\times {\mathrm{58369}}^1$

素因数の和:58400

約数の個数: 20

約数和(自身を含む): 141255400

約数和(自身を除く): 51425509

約数列:

[1, 3, 9, 19, 27, 57, 81, 171, 513, 1539, 58369, 175107, 525321, 1109011, 1575963, 3327033, 4727889, 9981099, 29943297, 89829891]

約数ペア:

[(1, 89829891), (3, 29943297), (9, 9981099), (19, 4727889), (27, 3327033), (57, 1575963), (81, 1109011), (171, 525321), (513, 175107), (1539, 58369)]