127965891

素因数分解:

$3^1\times {\mathrm{89}}^1\times {\mathrm{109}}^1\times {\mathrm{4397}}^1$

素因数の和:4598

約数の個数: 16

約数和(自身を含む): 174160800

約数和(自身を除く): 46194909

約数列:

[1, 3, 89, 109, 267, 327, 4397, 9701, 13191, 29103, 391333, 479273, 1173999, 1437819, 42655297, 127965891]

約数ペア:

[(1, 127965891), (3, 42655297), (89, 1437819), (109, 1173999), (267, 479273), (327, 391333), (4397, 29103), (9701, 13191)]