77585661

素因数分解:

$3^3\times {\mathrm{83}}^1\times {\mathrm{89}}^1\times {\mathrm{389}}^1$

素因数の和:570

約数の個数: 32

約数和(自身を含む): 117936000

約数和(自身を除く): 40350339

約数列:

[1, 3, 9, 27, 83, 89, 249, 267, 389, 747, 801, 1167, 2241, 2403, 3501, 7387, 10503, 22161, 32287, 34621, 66483, 96861, 103863, 199449, 290583, 311589, 871749, 934767, 2873543, 8620629, 25861887, 77585661]

約数ペア:

[(1, 77585661), (3, 25861887), (9, 8620629), (27, 2873543), (83, 934767), (89, 871749), (249, 311589), (267, 290583), (389, 199449), (747, 103863), (801, 96861), (1167, 66483), (2241, 34621), (2403, 32287), (3501, 22161), (7387, 10503)]