140769601

素因数分解:

$7^3\times {\mathrm{97}}^1\times {\mathrm{4231}}^1$

素因数の和:4349

約数の個数: 16

約数和(自身を含む): 165894400

約数和(自身を除く): 25124799

約数列:

[1, 7, 49, 97, 343, 679, 4231, 4753, 29617, 33271, 207319, 410407, 1451233, 2872849, 20109943, 140769601]

約数ペア:

[(1, 140769601), (7, 20109943), (49, 2872849), (97, 1451233), (343, 410407), (679, 207319), (4231, 33271), (4753, 29617)]