12133281

素因数分解:

$3^1\times {\mathrm{29}}^1\times {\mathrm{89}}^1\times {\mathrm{1567}}^1$

素因数の和:1688

約数の個数: 16

約数和(自身を含む): 16934400

約数和(自身を除く): 4801119

約数列:

[1, 3, 29, 87, 89, 267, 1567, 2581, 4701, 7743, 45443, 136329, 139463, 418389, 4044427, 12133281]

約数ペア:

[(1, 12133281), (3, 4044427), (29, 418389), (87, 139463), (89, 136329), (267, 45443), (1567, 7743), (2581, 4701)]