204893247

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{691}}^1\times {\mathrm{7603}}^1$

素因数の和:8310

約数の個数: 16

約数和(自身を含む): 294670208

約数和(自身を除く): 89776961

約数列:

[1, 3, 13, 39, 691, 2073, 7603, 8983, 22809, 26949, 98839, 296517, 5253673, 15761019, 68297749, 204893247]

約数ペア:

[(1, 204893247), (3, 68297749), (13, 15761019), (39, 5253673), (691, 296517), (2073, 98839), (7603, 26949), (8983, 22809)]