144234321

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{624391}}^1$

素因数の和:624412

約数の個数: 16

約数和(自身を含む): 239766528

約数和(自身を除く): 95532207

約数列:

[1, 3, 7, 11, 21, 33, 77, 231, 624391, 1873173, 4370737, 6868301, 13112211, 20604903, 48078107, 144234321]

約数ペア:

[(1, 144234321), (3, 48078107), (7, 20604903), (11, 13112211), (21, 6868301), (33, 4370737), (77, 1873173), (231, 624391)]