171912846

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{4093163}}^1$

素因数の和:4093175

約数の個数: 16

約数和(自身を含む): 392943744

約数和(自身を除く): 221030898

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 4093163, 8186326, 12279489, 24558978, 28652141, 57304282, 85956423, 171912846]

約数ペア:

[(1, 171912846), (2, 85956423), (3, 57304282), (6, 28652141), (7, 24558978), (14, 12279489), (21, 8186326), (42, 4093163)]