12173811

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{283}}^1\times {\mathrm{1103}}^1$

素因数の和:1402

約数の個数: 16

約数和(自身を含む): 17558016

約数和(自身を除く): 5384205

約数列:

[1, 3, 13, 39, 283, 849, 1103, 3309, 3679, 11037, 14339, 43017, 312149, 936447, 4057937, 12173811]

約数ペア:

[(1, 12173811), (3, 4057937), (13, 936447), (39, 312149), (283, 43017), (849, 14339), (1103, 11037), (3309, 3679)]