171438342

素因数分解:

$2^1\times 3^1\times {\mathrm{443}}^1\times {\mathrm{64499}}^1$

素因数の和:64947

約数の個数: 16

約数和(自身を含む): 343656000

約数和(自身を除く): 172217658

約数列:

[1, 2, 3, 6, 443, 886, 1329, 2658, 64499, 128998, 193497, 386994, 28573057, 57146114, 85719171, 171438342]

約数ペア:

[(1, 171438342), (2, 85719171), (3, 57146114), (6, 28573057), (443, 386994), (886, 193497), (1329, 128998), (2658, 64499)]