134434321

素因数分解:

$7^1\times {\mathrm{31}}^1\times {\mathrm{173}}^1\times {\mathrm{3581}}^1$

素因数の和:3792

約数の個数: 16

約数和(自身を含む): 159556608

約数和(自身を除く): 25122287

約数列:

[1, 7, 31, 173, 217, 1211, 3581, 5363, 25067, 37541, 111011, 619513, 777077, 4336591, 19204903, 134434321]

約数ペア:

[(1, 134434321), (7, 19204903), (31, 4336591), (173, 777077), (217, 619513), (1211, 111011), (3581, 37541), (5363, 25067)]