27979014

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{666167}}^1$

素因数の和:666179

約数の個数: 16

約数和(自身を含む): 63952128

約数和(自身を除く): 35973114

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 666167, 1332334, 1998501, 3997002, 4663169, 9326338, 13989507, 27979014]

約数ペア:

[(1, 27979014), (2, 13989507), (3, 9326338), (6, 4663169), (7, 3997002), (14, 1998501), (21, 1332334), (42, 666167)]