218497804551

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{1171}}^1\times {\mathrm{1594793}}^1$

素因数の和:1595983

約数の個数: 24

約数和(自身を含む): 340175939376

約数和(自身を除く): 121678134825

約数列:

[1, 3, 9, 13, 39, 117, 1171, 3513, 10539, 15223, 45669, 137007, 1594793, 4784379, 14353137, 20732309, 62196927, 186590781, 1867502603, 5602507809, 16807523427, 24277533839, 72832601517, 218497804551]

約数ペア:

[(1, 218497804551), (3, 72832601517), (9, 24277533839), (13, 16807523427), (39, 5602507809), (117, 1867502603), (1171, 186590781), (3513, 62196927), (10539, 20732309), (15223, 14353137), (45669, 4784379), (137007, 1594793)]