55728441

素因数分解:

$3^2\times {\mathrm{61}}^1\times {\mathrm{83}}^1\times {\mathrm{1223}}^1$

素因数の和:1373

約数の個数: 24

約数和(自身を含む): 82869696

約数和(自身を除く): 27141255

約数列:

[1, 3, 9, 61, 83, 183, 249, 549, 747, 1223, 3669, 5063, 11007, 15189, 45567, 74603, 101509, 223809, 304527, 671427, 913581, 6192049, 18576147, 55728441]

約数ペア:

[(1, 55728441), (3, 18576147), (9, 6192049), (61, 913581), (83, 671427), (183, 304527), (249, 223809), (549, 101509), (747, 74603), (1223, 45567), (3669, 15189), (5063, 11007)]