142175334

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{3385127}}^1$

素因数の和:3385139

約数の個数: 16

約数和(自身を含む): 324972288

約数和(自身を除く): 182796954

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 3385127, 6770254, 10155381, 20310762, 23695889, 47391778, 71087667, 142175334]

約数ペア:

[(1, 142175334), (2, 71087667), (3, 47391778), (6, 23695889), (7, 20310762), (14, 10155381), (21, 6770254), (42, 3385127)]