7468767

素因数分解:

$3^4\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{211}}^1$

素因数の和:265

約数の個数: 40

約数和(自身を含む): 12312960

約数和(自身を除く): 4844193

約数列:

[1, 3, 9, 19, 23, 27, 57, 69, 81, 171, 207, 211, 437, 513, 621, 633, 1311, 1539, 1863, 1899, 3933, 4009, 4853, 5697, 11799, 12027, 14559, 17091, 35397, 36081, 43677, 92207, 108243, 131031, 276621, 324729, 393093, 829863, 2489589, 7468767]

約数ペア:

[(1, 7468767), (3, 2489589), (9, 829863), (19, 393093), (23, 324729), (27, 276621), (57, 131031), (69, 108243), (81, 92207), (171, 43677), (207, 36081), (211, 35397), (437, 17091), (513, 14559), (621, 12027), (633, 11799), (1311, 5697), (1539, 4853), (1863, 4009), (1899, 3933)]