131444658

素因数分解:

$2^1\times 3^2\times {\mathrm{1327}}^1\times {\mathrm{5503}}^1$

素因数の和:6838

約数の個数: 24

約数和(自身を含む): 285063168

約数和(自身を除く): 153618510

約数列:

[1, 2, 3, 6, 9, 18, 1327, 2654, 3981, 5503, 7962, 11006, 11943, 16509, 23886, 33018, 49527, 99054, 7302481, 14604962, 21907443, 43814886, 65722329, 131444658]

約数ペア:

[(1, 131444658), (2, 65722329), (3, 43814886), (6, 21907443), (9, 14604962), (18, 7302481), (1327, 99054), (2654, 49527), (3981, 33018), (5503, 23886), (7962, 16509), (11006, 11943)]