427132443

素因数分解:

$3^1\times {\mathrm{131}}^1\times {\mathrm{479}}^1\times {\mathrm{2269}}^1$

素因数の和:2882

約数の個数: 16

約数和(自身を含む): 575308800

約数和(自身を除く): 148176357

約数列:

[1, 3, 131, 393, 479, 1437, 2269, 6807, 62749, 188247, 297239, 891717, 1086851, 3260553, 142377481, 427132443]

約数ペア:

[(1, 427132443), (3, 142377481), (131, 3260553), (393, 1086851), (479, 891717), (1437, 297239), (2269, 188247), (6807, 62749)]