39940107

素因数分解:

$3^1\times {\mathrm{67}}^1\times {\mathrm{109}}^1\times {\mathrm{1823}}^1$

素因数の和:2002

約数の個数: 16

約数和(自身を含む): 54574080

約数和(自身を除く): 14633973

約数列:

[1, 3, 67, 109, 201, 327, 1823, 5469, 7303, 21909, 122141, 198707, 366423, 596121, 13313369, 39940107]

約数ペア:

[(1, 39940107), (3, 13313369), (67, 596121), (109, 366423), (201, 198707), (327, 122141), (1823, 21909), (5469, 7303)]