8929557

素因数分解:

$3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{10903}}^1$

素因数の和:10929

約数の個数: 24

約数和(自身を含む): 15876224

約数和(自身を除く): 6946667

約数列:

[1, 3, 7, 9, 13, 21, 39, 63, 91, 117, 273, 819, 10903, 32709, 76321, 98127, 141739, 228963, 425217, 686889, 992173, 1275651, 2976519, 8929557]

約数ペア:

[(1, 8929557), (3, 2976519), (7, 1275651), (9, 992173), (13, 686889), (21, 425217), (39, 228963), (63, 141739), (91, 98127), (117, 76321), (273, 32709), (819, 10903)]