207612855

素因数分解:

$3^3\times 5^1\times {\mathrm{269}}^1\times {\mathrm{5717}}^1$

素因数の和:6000

約数の個数: 32

約数和(自身を含む): 370526400

約数和(自身を除く): 162913545

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 269, 807, 1345, 2421, 4035, 5717, 7263, 12105, 17151, 28585, 36315, 51453, 85755, 154359, 257265, 771795, 1537873, 4613619, 7689365, 13840857, 23068095, 41522571, 69204285, 207612855]

約数ペア:

[(1, 207612855), (3, 69204285), (5, 41522571), (9, 23068095), (15, 13840857), (27, 7689365), (45, 4613619), (135, 1537873), (269, 771795), (807, 257265), (1345, 154359), (2421, 85755), (4035, 51453), (5717, 36315), (7263, 28585), (12105, 17151)]