27930462

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{665011}}^1$

素因数の和:665023

約数の個数: 16

約数和(自身を含む): 63841152

約数和(自身を除く): 35910690

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 665011, 1330022, 1995033, 3990066, 4655077, 9310154, 13965231, 27930462]

約数ペア:

[(1, 27930462), (2, 13965231), (3, 9310154), (6, 4655077), (7, 3990066), (14, 1995033), (21, 1330022), (42, 665011)]