12200487

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{307}}^1\times {\mathrm{1019}}^1$

素因数の和:1342

約数の個数: 16

約数和(自身を含む): 17592960

約数和(自身を除く): 5392473

約数列:

[1, 3, 13, 39, 307, 921, 1019, 3057, 3991, 11973, 13247, 39741, 312833, 938499, 4066829, 12200487]

約数ペア:

[(1, 12200487), (3, 4066829), (13, 938499), (39, 312833), (307, 39741), (921, 13247), (1019, 11973), (3057, 3991)]