23085321

素因数分解:

$3^1\times 7^2\times {\mathrm{97}}^1\times {\mathrm{1619}}^1$

素因数の和:1733

約数の個数: 24

約数和(自身を含む): 36197280

約数和(自身を除く): 13111959

約数列:

[1, 3, 7, 21, 49, 97, 147, 291, 679, 1619, 2037, 4753, 4857, 11333, 14259, 33999, 79331, 157043, 237993, 471129, 1099301, 3297903, 7695107, 23085321]

約数ペア:

[(1, 23085321), (3, 7695107), (7, 3297903), (21, 1099301), (49, 471129), (97, 237993), (147, 157043), (291, 79331), (679, 33999), (1619, 14259), (2037, 11333), (4753, 4857)]