171499006

素因数分解:

$2^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{395159}}^1$

素因数の和:395199

約数の個数: 16

約数和(自身を含む): 303482880

約数和(自身を除く): 131983874

約数列:

[1, 2, 7, 14, 31, 62, 217, 434, 395159, 790318, 2766113, 5532226, 12249929, 24499858, 85749503, 171499006]

約数ペア:

[(1, 171499006), (2, 85749503), (7, 24499858), (14, 12249929), (31, 5532226), (62, 2766113), (217, 790318), (434, 395159)]