27066606

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{644443}}^1$

素因数の和:644455

約数の個数: 16

約数和(自身を含む): 61866624

約数和(自身を除く): 34800018

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 644443, 1288886, 1933329, 3866658, 4511101, 9022202, 13533303, 27066606]

約数ペア:

[(1, 27066606), (2, 13533303), (3, 9022202), (6, 4511101), (7, 3866658), (14, 1933329), (21, 1288886), (42, 644443)]