12860595

素因数分解:

$3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{25981}}^1$

素因数の和:26003

約数の個数: 24

約数和(自身を含む): 24319152

約数和(自身を除く): 11458557

約数列:

[1, 3, 5, 9, 11, 15, 33, 45, 55, 99, 165, 495, 25981, 77943, 129905, 233829, 285791, 389715, 857373, 1169145, 1428955, 2572119, 4286865, 12860595]

約数ペア:

[(1, 12860595), (3, 4286865), (5, 2572119), (9, 1428955), (11, 1169145), (15, 857373), (33, 389715), (45, 285791), (55, 233829), (99, 129905), (165, 77943), (495, 25981)]