9005427

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{829}}^1$

素因数の和:923

約数の個数: 24

約数和(自身を含む): 13983840

約数和(自身を除く): 4978413

約数列:

[1, 3, 9, 17, 51, 71, 153, 213, 639, 829, 1207, 2487, 3621, 7461, 10863, 14093, 42279, 58859, 126837, 176577, 529731, 1000603, 3001809, 9005427]

約数ペア:

[(1, 9005427), (3, 3001809), (9, 1000603), (17, 529731), (51, 176577), (71, 126837), (153, 58859), (213, 42279), (639, 14093), (829, 10863), (1207, 7461), (2487, 3621)]