2856807327

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{1419179}}^1$

素因数の和:1419254

約数の個数: 16

約数和(自身を含む): 4223479680

約数和(自身を除く): 1366672353

約数列:

[1, 3, 11, 33, 61, 183, 671, 2013, 1419179, 4257537, 15610969, 46832907, 86569919, 259709757, 952269109, 2856807327]

約数ペア:

[(1, 2856807327), (3, 952269109), (11, 259709757), (33, 86569919), (61, 46832907), (183, 15610969), (671, 4257537), (2013, 1419179)]