378014787

素因数分解:

$3^2\times {\mathrm{1009}}^1\times {\mathrm{41627}}^1$

素因数の和:42642

約数の個数: 12

約数和(自身を含む): 546575640

約数和(自身を除く): 168560853

約数列:

[1, 3, 9, 1009, 3027, 9081, 41627, 124881, 374643, 42001643, 126004929, 378014787]

約数ペア:

[(1, 378014787), (3, 126004929), (9, 42001643), (1009, 374643), (3027, 124881), (9081, 41627)]