2183140127

素因数分解:

$7^1\times {\mathrm{67}}^1\times {\mathrm{229}}^1\times {\mathrm{20327}}^1$

素因数の和:20630

約数の個数: 16

約数和(自身を含む): 2543439360

約数和(自身を除く): 360299233

約数列:

[1, 7, 67, 229, 469, 1603, 15343, 20327, 107401, 142289, 1361909, 4654883, 9533363, 32584181, 311877161, 2183140127]

約数ペア:

[(1, 2183140127), (7, 311877161), (67, 32584181), (229, 9533363), (469, 4654883), (1603, 1361909), (15343, 142289), (20327, 107401)]