71386311

素因数分解:

$3^1\times {\mathrm{71}}^1\times {\mathrm{461}}^1\times {\mathrm{727}}^1$

素因数の和:1262

約数の個数: 16

約数和(自身を含む): 96864768

約数和(自身を除く): 25478457

約数列:

[1, 3, 71, 213, 461, 727, 1383, 2181, 32731, 51617, 98193, 154851, 335147, 1005441, 23795437, 71386311]

約数ペア:

[(1, 71386311), (3, 23795437), (71, 1005441), (213, 335147), (461, 154851), (727, 98193), (1383, 51617), (2181, 32731)]