9118317

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{71}}^1\times {\mathrm{89}}^1$

素因数の和:213

約数の個数: 32

約数和(自身を含む): 13789440

約数和(自身を除く): 4671123

約数列:

[1, 3, 13, 37, 39, 71, 89, 111, 213, 267, 481, 923, 1157, 1443, 2627, 2769, 3293, 3471, 6319, 7881, 9879, 18957, 34151, 42809, 82147, 102453, 128427, 233803, 246441, 701409, 3039439, 9118317]

約数ペア:

[(1, 9118317), (3, 3039439), (13, 701409), (37, 246441), (39, 233803), (71, 128427), (89, 102453), (111, 82147), (213, 42809), (267, 34151), (481, 18957), (923, 9879), (1157, 7881), (1443, 6319), (2627, 3471), (2769, 3293)]