824162787

素因数分解:

$3^2\times 7^1\times {\mathrm{1439}}^1\times {\mathrm{9091}}^1$

素因数の和:10543

約数の個数: 24

約数和(自身を含む): 1361617920

約数和(自身を除く): 537455133

約数列:

[1, 3, 7, 9, 21, 63, 1439, 4317, 9091, 10073, 12951, 27273, 30219, 63637, 81819, 90657, 190911, 572733, 13081949, 39245847, 91573643, 117737541, 274720929, 824162787]

約数ペア:

[(1, 824162787), (3, 274720929), (7, 117737541), (9, 91573643), (21, 39245847), (63, 13081949), (1439, 572733), (4317, 190911), (9091, 90657), (10073, 81819), (12951, 63637), (27273, 30219)]