67054857

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{127}}^1\times {\mathrm{157}}^1$

素因数の和:365

約数の個数: 32

約数和(自身を含む): 97075200

約数和(自身を除く): 30020343

約数列:

[1, 3, 19, 57, 59, 127, 157, 177, 381, 471, 1121, 2413, 2983, 3363, 7239, 7493, 8949, 9263, 19939, 22479, 27789, 59817, 142367, 175997, 378841, 427101, 527991, 1136523, 1176401, 3529203, 22351619, 67054857]

約数ペア:

[(1, 67054857), (3, 22351619), (19, 3529203), (57, 1176401), (59, 1136523), (127, 527991), (157, 427101), (177, 378841), (381, 175997), (471, 142367), (1121, 59817), (2413, 27789), (2983, 22479), (3363, 19939), (7239, 9263), (7493, 8949)]