308918885823

素因数分解:

$3^2\times {\mathrm{227}}^1\times {\mathrm{241}}^1\times {\mathrm{461}}^1\times {\mathrm{1361}}^1$

素因数の和:2296

約数の個数: 48

約数和(自身を含む): 451349170272

約数和(自身を除く): 142430284449

約数列:

[1, 3, 9, 227, 241, 461, 681, 723, 1361, 1383, 2043, 2169, 4083, 4149, 12249, 54707, 104647, 111101, 164121, 308947, 313941, 328001, 333303, 492363, 627421, 926841, 941823, 984003, 999909, 1882263, 2780523, 2952009, 5646789, 25219927, 74456227, 75659781, 142424567, 151208461, 223368681, 226979343, 427273701, 453625383, 670106043, 1281821103, 1360876149, 34324320647, 102972961941, 308918885823]

約数ペア:

[(1, 308918885823), (3, 102972961941), (9, 34324320647), (227, 1360876149), (241, 1281821103), (461, 670106043), (681, 453625383), (723, 427273701), (1361, 226979343), (1383, 223368681), (2043, 151208461), (2169, 142424567), (4083, 75659781), (4149, 74456227), (12249, 25219927), (54707, 5646789), (104647, 2952009), (111101, 2780523), (164121, 1882263), (308947, 999909), (313941, 984003), (328001, 941823), (333303, 926841), (492363, 627421)]