12863283

素因数分解:

$3^1\times {\mathrm{71}}^1\times {\mathrm{131}}^1\times {\mathrm{461}}^1$

素因数の和:666

約数の個数: 16

約数和(自身を含む): 17563392

約数和(自身を除く): 4700109

約数列:

[1, 3, 71, 131, 213, 393, 461, 1383, 9301, 27903, 32731, 60391, 98193, 181173, 4287761, 12863283]

約数ペア:

[(1, 12863283), (3, 4287761), (71, 181173), (131, 98193), (213, 60391), (393, 32731), (461, 27903), (1383, 9301)]