137923674

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{3283897}}^1$

素因数の和:3283909

約数の個数: 16

約数和(自身を含む): 315254208

約数和(自身を除く): 177330534

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 3283897, 6567794, 9851691, 19703382, 22987279, 45974558, 68961837, 137923674]

約数ペア:

[(1, 137923674), (2, 68961837), (3, 45974558), (6, 22987279), (7, 19703382), (14, 9851691), (21, 6567794), (42, 3283897)]