12694397517

素因数分解:

$3^5\times {\mathrm{3251}}^1\times {\mathrm{16069}}^1$

素因数の和:19335

約数の個数: 24

約数和(自身を含む): 19022508960

約数和(自身を除く): 6328111443

約数列:

[1, 3, 9, 27, 81, 243, 3251, 9753, 16069, 29259, 48207, 87777, 144621, 263331, 433863, 789993, 1301589, 3904767, 52240319, 156720957, 470162871, 1410488613, 4231465839, 12694397517]

約数ペア:

[(1, 12694397517), (3, 4231465839), (9, 1410488613), (27, 470162871), (81, 156720957), (243, 52240319), (3251, 3904767), (9753, 1301589), (16069, 789993), (29259, 433863), (48207, 263331), (87777, 144621)]