67373187

素因数分解:

$3^1\times 7^2\times {\mathrm{23}}^1\times {\mathrm{19927}}^1$

素因数の和:19967

約数の個数: 24

約数和(自身を含む): 109046016

約数和(自身を除く): 41672829

約数列:

[1, 3, 7, 21, 23, 49, 69, 147, 161, 483, 1127, 3381, 19927, 59781, 139489, 418467, 458321, 976423, 1374963, 2929269, 3208247, 9624741, 22457729, 67373187]

約数ペア:

[(1, 67373187), (3, 22457729), (7, 9624741), (21, 3208247), (23, 2929269), (49, 1374963), (69, 976423), (147, 458321), (161, 418467), (483, 139489), (1127, 59781), (3381, 19927)]