118331121

素因数分解:

$3^1\times {\mathrm{131}}^1\times {\mathrm{211}}^1\times {\mathrm{1427}}^1$

素因数の和:1772

約数の個数: 16

約数和(自身を含む): 159844608

約数和(自身を除く): 41513487

約数列:

[1, 3, 131, 211, 393, 633, 1427, 4281, 27641, 82923, 186937, 301097, 560811, 903291, 39443707, 118331121]

約数ペア:

[(1, 118331121), (3, 39443707), (131, 903291), (211, 560811), (393, 301097), (633, 186937), (1427, 82923), (4281, 27641)]