12663201

素因数分解:

$3^1\times {\mathrm{67}}^1\times {\mathrm{251}}^2$

素因数の和:572

約数の個数: 12

約数和(自身を含む): 17204816

約数和(自身を除く): 4541615

約数列:

[1, 3, 67, 201, 251, 753, 16817, 50451, 63001, 189003, 4221067, 12663201]

約数ペア:

[(1, 12663201), (3, 4221067), (67, 189003), (201, 63001), (251, 50451), (753, 16817)]