49371291

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{6143}}^1$

素因数の和:6215

約数の個数: 24

約数和(自身を含む): 76677120

約数和(自身を除く): 27305829

約数列:

[1, 3, 9, 19, 47, 57, 141, 171, 423, 893, 2679, 6143, 8037, 18429, 55287, 116717, 288721, 350151, 866163, 1050453, 2598489, 5485699, 16457097, 49371291]

約数ペア:

[(1, 49371291), (3, 16457097), (9, 5485699), (19, 2598489), (47, 1050453), (57, 866163), (141, 350151), (171, 288721), (423, 116717), (893, 55287), (2679, 18429), (6143, 8037)]