66080619

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{503}}^1\times {\mathrm{1327}}^1$

素因数の和:1847

約数の個数: 24

約数和(自身を含む): 104412672

約数和(自身を除く): 38332053

約数列:

[1, 3, 9, 11, 33, 99, 503, 1327, 1509, 3981, 4527, 5533, 11943, 14597, 16599, 43791, 49797, 131373, 667481, 2002443, 6007329, 7342291, 22026873, 66080619]

約数ペア:

[(1, 66080619), (3, 22026873), (9, 7342291), (11, 6007329), (33, 2002443), (99, 667481), (503, 131373), (1327, 49797), (1509, 43791), (3981, 16599), (4527, 14597), (5533, 11943)]