212301147

素因数分解:

$3^1\times {\mathrm{71}}^1\times {\mathrm{811}}^1\times {\mathrm{1229}}^1$

素因数の和:2114

約数の個数: 16

約数和(自身を含む): 287642880

約数和(自身を除く): 75341733

約数列:

[1, 3, 71, 213, 811, 1229, 2433, 3687, 57581, 87259, 172743, 261777, 996719, 2990157, 70767049, 212301147]

約数ペア:

[(1, 212301147), (3, 70767049), (71, 2990157), (213, 996719), (811, 261777), (1229, 172743), (2433, 87259), (3687, 57581)]