6197805

素因数分解:

$3^2\times 5^1\times {\mathrm{43}}^1\times {\mathrm{3203}}^1$

素因数の和:3257

約数の個数: 24

約数和(自身を含む): 10996128

約数和(自身を除く): 4798323

約数列:

[1, 3, 5, 9, 15, 43, 45, 129, 215, 387, 645, 1935, 3203, 9609, 16015, 28827, 48045, 137729, 144135, 413187, 688645, 1239561, 2065935, 6197805]

約数ペア:

[(1, 6197805), (3, 2065935), (5, 1239561), (9, 688645), (15, 413187), (43, 144135), (45, 137729), (129, 48045), (215, 28827), (387, 16015), (645, 9609), (1935, 3203)]